Dec 05 04:35:46.140 INFO checking vpx-0.3.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 04:35:46.140 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04:35:46.494 INFO [stdout] d2352f8d3a3561ef0f9f85e0c06d8f3dd5c1e30b39907cc2ad0e9745015f9dd9
Dec 05 04:35:46.496 INFO running `"docker" "start" "-a" "d2352f8d3a3561ef0f9f85e0c06d8f3dd5c1e30b39907cc2ad0e9745015f9dd9"`
Dec 05 04:35:47.229 INFO [stderr] usermod: no changes
Dec 05 04:35:47.325 INFO [stderr]    Compiling pnacl-build-helper v1.4.11
Dec 05 04:35:49.227 INFO [stderr]    Compiling libvpx-sys v1.4.2
Dec 05 04:35:51.195 INFO [stderr]     Checking vpx v0.3.1 (/source)
Dec 05 04:35:51.750 INFO [stderr] warning: doc comment not used by rustdoc
Dec 05 04:35:51.751 INFO [stderr]    --> src/lib/lib.rs:104:13
Dec 05 04:35:51.751 INFO [stderr]     |
Dec 05 04:35:51.751 INFO [stderr] 104 |             /// Should be named `444A`.
Dec 05 04:35:51.751 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:35:51.751 INFO [stderr]     |
Dec 05 04:35:51.751 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 05 04:35:51.751 INFO [stderr] 
Dec 05 04:35:51.811 INFO [stderr] warning: doc comment not used by rustdoc
Dec 05 04:35:51.811 INFO [stderr]    --> src/lib/lib.rs:104:13
Dec 05 04:35:51.811 INFO [stderr]     |
Dec 05 04:35:51.811 INFO [stderr] 104 |             /// Should be named `444A`.
Dec 05 04:35:51.811 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:35:51.811 INFO [stderr]     |
Dec 05 04:35:51.811 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 05 04:35:51.811 INFO [stderr] 
Dec 05 04:35:51.887 INFO [stderr] warning: unused import: `Interface`
Dec 05 04:35:51.887 INFO [stderr]  --> src/lib/encoder/mod.rs:2:13
Dec 05 04:35:51.887 INFO [stderr]   |
Dec 05 04:35:51.887 INFO [stderr] 2 | use super::{Interface, Error, Frame, Image};
Dec 05 04:35:51.887 INFO [stderr]   |             ^^^^^^^^^
Dec 05 04:35:51.887 INFO [stderr]   |
Dec 05 04:35:51.887 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 04:35:51.887 INFO [stderr] 
Dec 05 04:35:51.919 INFO [stderr] warning: unused import: `Interface`
Dec 05 04:35:51.919 INFO [stderr]  --> src/lib/encoder/mod.rs:2:13
Dec 05 04:35:51.919 INFO [stderr]   |
Dec 05 04:35:51.919 INFO [stderr] 2 | use super::{Interface, Error, Frame, Image};
Dec 05 04:35:51.919 INFO [stderr]   |             ^^^^^^^^^
Dec 05 04:35:51.919 INFO [stderr]   |
Dec 05 04:35:51.919 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 04:35:51.919 INFO [stderr] 
Dec 05 04:35:51.919 INFO [stderr] warning: the feature `cstr_to_str` has been stable since 1.4.0 and no longer requires an attribute to enable
Dec 05 04:35:51.919 INFO [stderr]  --> src/lib/lib.rs:1:12
Dec 05 04:35:51.919 INFO [stderr]   |
Dec 05 04:35:51.919 INFO [stderr] 1 | #![feature(cstr_to_str)]
Dec 05 04:35:51.919 INFO [stderr]   |            ^^^^^^^^^^^
Dec 05 04:35:51.919 INFO [stderr]   |
Dec 05 04:35:51.919 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 04:35:51.919 INFO [stderr] 
Dec 05 04:35:51.963 INFO [stderr] warning: the feature `cstr_to_str` has been stable since 1.4.0 and no longer requires an attribute to enable
Dec 05 04:35:51.963 INFO [stderr]  --> src/lib/lib.rs:1:12
Dec 05 04:35:51.963 INFO [stderr]   |
Dec 05 04:35:51.963 INFO [stderr] 1 | #![feature(cstr_to_str)]
Dec 05 04:35:51.963 INFO [stderr]   |            ^^^^^^^^^^^
Dec 05 04:35:51.963 INFO [stderr]   |
Dec 05 04:35:51.963 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 04:35:51.963 INFO [stderr] 
Dec 05 04:35:51.999 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.76s
Dec 05 04:35:52.004 INFO [stderr] su: No module specific data is present
Dec 05 04:35:52.600 INFO running `"docker" "inspect" "d2352f8d3a3561ef0f9f85e0c06d8f3dd5c1e30b39907cc2ad0e9745015f9dd9"`
Dec 05 04:35:52.764 INFO running `"docker" "rm" "-f" "d2352f8d3a3561ef0f9f85e0c06d8f3dd5c1e30b39907cc2ad0e9745015f9dd9"`
Dec 05 04:35:52.922 INFO [stdout] d2352f8d3a3561ef0f9f85e0c06d8f3dd5c1e30b39907cc2ad0e9745015f9dd9