Dec 11 13:56:40.242 INFO checking mattrudder/pathtracer against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 13:56:40.242 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 13:56:40.895 INFO [stdout] 0b106652cce8ace8b4f3f53af99e278a821ca0b2ccbb732a5c2fae1eacb78eeb
Dec 11 13:56:40.897 INFO running `"docker" "start" "-a" "0b106652cce8ace8b4f3f53af99e278a821ca0b2ccbb732a5c2fae1eacb78eeb"`
Dec 11 13:56:43.007 INFO [stderr] usermod: no changes
Dec 11 13:56:43.276 INFO [stderr]    Compiling x11-dl v2.14.0
Dec 11 13:56:43.278 INFO [stderr]    Compiling minifb v0.10.7
Dec 11 13:56:43.278 INFO [stderr]    Compiling nfd v0.0.4
Dec 11 13:56:43.279 INFO [stderr]     Checking num-integer v0.1.39
Dec 11 13:56:43.279 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 11 13:56:43.279 INFO [stderr]    Compiling syn v0.14.9
Dec 11 13:56:46.516 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 11 13:56:46.928 INFO [stderr]     Checking num-iter v0.1.37
Dec 11 13:56:46.928 INFO [stderr]     Checking num-rational v0.1.42
Dec 11 13:56:48.144 INFO [stderr]     Checking png v0.12.0
Dec 11 13:56:49.860 INFO [stderr]     Checking rayon-core v1.4.1
Dec 11 13:56:53.916 INFO [stderr]     Checking rayon v1.0.2
Dec 11 13:57:05.448 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 11 13:57:05.457 INFO [stderr]    Compiling num-derive v0.2.2
Dec 11 13:57:05.457 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 11 13:57:09.415 INFO [stderr]     Checking image v0.19.0
Dec 11 13:57:09.928 INFO [stderr]     Checking structopt v0.2.10
Dec 11 13:57:14.302 INFO [stderr]     Checking pathtracer v0.1.0 (/source)
Dec 11 13:57:15.861 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 13:57:15.861 INFO [stderr]  --> src/main.rs:8:1
Dec 11 13:57:15.861 INFO [stderr]   |
Dec 11 13:57:15.861 INFO [stderr] 8 | #[macro_use]
Dec 11 13:57:15.861 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 13:57:15.861 INFO [stderr]   |
Dec 11 13:57:15.861 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 13:57:15.861 INFO [stderr] 
Dec 11 13:57:15.896 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 13:57:15.896 INFO [stderr]  --> src/main.rs:8:1
Dec 11 13:57:15.896 INFO [stderr]   |
Dec 11 13:57:15.896 INFO [stderr] 8 | #[macro_use]
Dec 11 13:57:15.896 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 13:57:15.896 INFO [stderr]   |
Dec 11 13:57:15.896 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 13:57:15.897 INFO [stderr] 
Dec 11 13:57:16.271 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.23s
Dec 11 13:57:16.280 INFO [stderr] su: No module specific data is present
Dec 11 13:57:16.915 INFO running `"docker" "inspect" "0b106652cce8ace8b4f3f53af99e278a821ca0b2ccbb732a5c2fae1eacb78eeb"`
Dec 11 13:57:17.250 INFO running `"docker" "rm" "-f" "0b106652cce8ace8b4f3f53af99e278a821ca0b2ccbb732a5c2fae1eacb78eeb"`
Dec 11 13:57:17.608 INFO [stdout] 0b106652cce8ace8b4f3f53af99e278a821ca0b2ccbb732a5c2fae1eacb78eeb