Dec 11 08:51:25.850 INFO checking stevebob/integer-physics-experiment against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 08:51:25.850 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 08:51:26.349 INFO [stdout] 26182508a64c573fb522b001a17425d60f204ec0b398b085a9c44760b7c14b2b
Dec 11 08:51:26.351 INFO running `"docker" "start" "-a" "26182508a64c573fb522b001a17425d60f204ec0b398b085a9c44760b7c14b2b"`
Dec 11 08:51:28.223 INFO [stderr] usermod: no changes
Dec 11 08:51:28.557 INFO [stderr]    Compiling cfg-if v0.1.4
Dec 11 08:51:28.561 INFO [stderr]    Compiling num-bigint v0.2.0
Dec 11 08:51:28.563 INFO [stderr]    Compiling num-complex v0.2.0
Dec 11 08:51:28.566 INFO [stderr]     Checking log v0.4.3
Dec 11 08:51:28.572 INFO [stderr]    Compiling syn v0.14.4
Dec 11 08:51:28.577 INFO [stderr]     Checking num-iter v0.1.37
Dec 11 08:51:28.579 INFO [stderr]     Checking cgmath v0.16.1
Dec 11 08:51:28.588 INFO [stderr]     Checking winit v0.13.1
Dec 11 08:51:31.048 INFO [stderr]     Checking gfx_core v0.8.2
Dec 11 08:51:32.533 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 11 08:51:42.740 INFO [stderr]    Compiling gfx_gl v0.5.0
Dec 11 08:51:42.740 INFO [stderr]    Compiling glutin v0.15.0
Dec 11 08:51:43.060 INFO [stderr]     Checking num-rational v0.2.1
Dec 11 08:51:49.432 INFO [stderr]     Checking num v0.2.0
Dec 11 08:51:51.420 INFO [stderr]    Compiling serde_derive v1.0.70
Dec 11 08:52:22.112 INFO [stderr]     Checking best v0.6.0
Dec 11 08:52:31.894 INFO [stderr]     Checking gfx_device_gl v0.15.3
Dec 11 08:52:31.896 INFO [stderr]     Checking gfx v0.17.1
Dec 11 08:52:34.664 INFO [stderr]     Checking gfx_window_glutin v0.23.0
Dec 11 08:52:39.092 INFO [stderr]     Checking integer-physics-experiment v0.1.0 (/source)
Dec 11 08:52:44.842 INFO [stderr] warning: the feature `nonzero` has been stable since 1.28.0 and no longer requires an attribute to enable
Dec 11 08:52:44.842 INFO [stderr]  --> src/main.rs:2:12
Dec 11 08:52:44.842 INFO [stderr]   |
Dec 11 08:52:44.842 INFO [stderr] 2 | #![feature(nonzero)]
Dec 11 08:52:44.842 INFO [stderr]   |            ^^^^^^^
Dec 11 08:52:44.842 INFO [stderr]   |
Dec 11 08:52:44.842 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 08:52:44.842 INFO [stderr] 
Dec 11 08:52:45.278 INFO [stderr] warning: the feature `nonzero` has been stable since 1.28.0 and no longer requires an attribute to enable
Dec 11 08:52:45.278 INFO [stderr]  --> src/main.rs:2:12
Dec 11 08:52:45.278 INFO [stderr]   |
Dec 11 08:52:45.278 INFO [stderr] 2 | #![feature(nonzero)]
Dec 11 08:52:45.278 INFO [stderr]   |            ^^^^^^^
Dec 11 08:52:45.278 INFO [stderr]   |
Dec 11 08:52:45.278 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 08:52:45.279 INFO [stderr] 
Dec 11 08:52:45.345 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
Dec 11 08:52:45.361 INFO [stderr] su: No module specific data is present
Dec 11 08:52:46.912 INFO running `"docker" "inspect" "26182508a64c573fb522b001a17425d60f204ec0b398b085a9c44760b7c14b2b"`
Dec 11 08:52:47.342 INFO running `"docker" "rm" "-f" "26182508a64c573fb522b001a17425d60f204ec0b398b085a9c44760b7c14b2b"`
Dec 11 08:52:47.704 INFO [stdout] 26182508a64c573fb522b001a17425d60f204ec0b398b085a9c44760b7c14b2b