Dec 05 00:17:18.443 INFO checking Ryman/hack_simulator against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 00:17:18.443 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 00:17:18.725 INFO [stdout] 650037ff0b07a5c4c89cfce8e911e30590c41f88d47cfd5270fe9ee6b23f4dbc
Dec 05 00:17:18.732 INFO running `"docker" "start" "-a" "650037ff0b07a5c4c89cfce8e911e30590c41f88d47cfd5270fe9ee6b23f4dbc"`
Dec 05 00:17:19.667 INFO [stderr] usermod: no changes
Dec 05 00:17:20.035 INFO [stderr]    Compiling either v1.3.0
Dec 05 00:17:20.047 INFO [stderr]     Checking hack_assembler v0.0.1 (/source/assembler)
Dec 05 00:17:20.047 INFO [stderr]     Checking shared_library v0.1.7
Dec 05 00:17:20.047 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 05 00:17:20.047 INFO [stderr]     Checking arrayvec v0.4.3
Dec 05 00:17:20.091 INFO [stderr]     Checking x11-dl v2.15.0
Dec 05 00:17:20.095 INFO [stderr]     Checking fs2 v0.2.5
Dec 05 00:17:20.095 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 05 00:17:22.043 INFO [stderr]     Checking image v0.17.0
Dec 05 00:17:22.363 INFO [stderr]    Compiling itertools v0.5.10
Dec 05 00:17:22.523 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 05 00:17:23.307 INFO [stderr]     Checking docopt v0.6.86
Dec 05 00:17:24.415 INFO [stderr]     Checking hack_interpreter v0.0.1 (/source/interpreter)
Dec 05 00:17:25.147 INFO [stderr]     Checking memmap v0.4.0
Dec 05 00:17:25.711 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 05 00:17:27.031 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 05 00:17:27.031 INFO [stderr]  --> interpreter/src/runner/mod.rs:1:5
Dec 05 00:17:27.031 INFO [stderr]   |
Dec 05 00:17:27.031 INFO [stderr] 1 | use std::str::FromStr;
Dec 05 00:17:27.031 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 05 00:17:27.031 INFO [stderr]   |
Dec 05 00:17:27.031 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 00:17:27.031 INFO [stderr] 
Dec 05 00:17:27.999 INFO [stderr]     Checking rusttype v0.2.3
Dec 05 00:17:29.519 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 05 00:17:32.615 INFO [stderr]    Compiling derivative v1.0.0
Dec 05 00:17:32.727 INFO [stderr]     Checking pistoncore-window v0.30.0
Dec 05 00:17:34.827 INFO [stderr]     Checking piston2d-graphics v0.23.0
Dec 05 00:17:38.391 INFO [stderr]     Checking pistoncore-event_loop v0.35.0
Dec 05 00:17:39.943 INFO [stderr]     Checking piston v0.35.0
Dec 05 00:17:40.159 INFO [stderr]     Checking gfx_core v0.7.2
Dec 05 00:17:49.029 INFO [stderr]    Compiling libloading v0.3.4
Dec 05 00:17:52.216 INFO [stderr]     Checking dlib v0.3.1
Dec 05 00:17:52.717 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 05 00:17:53.796 INFO [stderr]     Checking wayland-client v0.9.10
Dec 05 00:17:57.072 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 05 00:17:57.072 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 05 00:18:01.331 INFO [stderr]     Checking wayland-window v0.8.0
Dec 05 00:18:02.295 INFO [stderr]     Checking winit v0.8.3
Dec 05 00:18:04.507 INFO [stderr]     Checking glutin v0.10.0
Dec 05 00:18:06.609 INFO [stderr]     Checking pistoncore-glutin_window v0.42.0
Dec 05 00:18:09.802 INFO [stderr]     Checking gfx v0.16.1
Dec 05 00:18:09.804 INFO [stderr]     Checking gfx_device_gl v0.14.4
Dec 05 00:18:16.050 INFO [stderr]     Checking piston-gfx_texture v0.29.0
Dec 05 00:18:18.272 INFO [stderr]     Checking piston2d-gfx_graphics v0.46.0
Dec 05 00:18:22.126 INFO [stderr]     Checking piston_window v0.73.0
Dec 05 00:18:26.267 INFO [stderr]     Checking hack_simulator v0.0.1 (/source)
Dec 05 00:18:31.147 INFO [stderr] warning: unused import: `GenericImage`
Dec 05 00:18:31.147 INFO [stderr]  --> src/simulator.rs:3:32
Dec 05 00:18:31.147 INFO [stderr]   |
Dec 05 00:18:31.147 INFO [stderr] 3 | use image::{Rgba, ImageBuffer, GenericImage};
Dec 05 00:18:31.147 INFO [stderr]   |                                ^^^^^^^^^^^^
Dec 05 00:18:31.147 INFO [stderr]   |
Dec 05 00:18:31.147 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 00:18:31.147 INFO [stderr] 
Dec 05 00:18:31.223 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
Dec 05 00:18:31.239 INFO [stderr] su: No module specific data is present
Dec 05 00:18:32.043 INFO running `"docker" "inspect" "650037ff0b07a5c4c89cfce8e911e30590c41f88d47cfd5270fe9ee6b23f4dbc"`
Dec 05 00:18:32.309 INFO running `"docker" "rm" "-f" "650037ff0b07a5c4c89cfce8e911e30590c41f88d47cfd5270fe9ee6b23f4dbc"`
Dec 05 00:18:32.463 INFO [stdout] 650037ff0b07a5c4c89cfce8e911e30590c41f88d47cfd5270fe9ee6b23f4dbc