Dec 12 00:37:19.543 INFO checking Rigellute/sierpinski-triangle against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 00:37:19.543 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 12 00:37:20.070 INFO [stdout] d8d90687f3839857f9852b7ffe5a23c7288e9ffefc6149f717f9c8f45996a88e
Dec 12 00:37:20.072 INFO running `"docker" "start" "-a" "d8d90687f3839857f9852b7ffe5a23c7288e9ffefc6149f717f9c8f45996a88e"`
Dec 12 00:37:21.696 INFO [stderr] usermod: no changes
Dec 12 00:37:21.837 INFO [stderr]     Checking rayon-core v1.2.1
Dec 12 00:37:22.872 INFO [stderr]     Checking rayon v0.8.1
Dec 12 00:37:25.595 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 12 00:37:27.193 INFO [stderr]     Checking image v0.14.0
Dec 12 00:37:31.744 INFO [stderr]     Checking triangles v0.1.0 (/source)
Dec 12 00:37:33.252 INFO [stderr] warning: doc comment not used by rustdoc
Dec 12 00:37:33.252 INFO [stderr]   --> src/main.rs:42:5
Dec 12 00:37:33.252 INFO [stderr]    |
Dec 12 00:37:33.252 INFO [stderr] 42 |     /// Some random starting point
Dec 12 00:37:33.252 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:37:33.252 INFO [stderr]    |
Dec 12 00:37:33.252 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Dec 12 00:37:33.252 INFO [stderr] 
Dec 12 00:37:33.397 INFO [stderr] warning: doc comment not used by rustdoc
Dec 12 00:37:33.397 INFO [stderr]   --> src/main.rs:42:5
Dec 12 00:37:33.397 INFO [stderr]    |
Dec 12 00:37:33.397 INFO [stderr] 42 |     /// Some random starting point
Dec 12 00:37:33.397 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:37:33.397 INFO [stderr]    |
Dec 12 00:37:33.397 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Dec 12 00:37:33.397 INFO [stderr] 
Dec 12 00:37:33.467 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.74s
Dec 12 00:37:33.467 INFO [stderr] su: No module specific data is present
Dec 12 00:37:33.893 INFO running `"docker" "inspect" "d8d90687f3839857f9852b7ffe5a23c7288e9ffefc6149f717f9c8f45996a88e"`
Dec 12 00:37:33.967 INFO running `"docker" "rm" "-f" "d8d90687f3839857f9852b7ffe5a23c7288e9ffefc6149f717f9c8f45996a88e"`
Dec 12 00:37:34.064 INFO [stdout] d8d90687f3839857f9852b7ffe5a23c7288e9ffefc6149f717f9c8f45996a88e