Dec 12 05:10:10.384 INFO checking vpx-0.3.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 05:10:10.384 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05:10:10.676 INFO [stdout] c5aeff76d8dc0ca092a672488f2d36e9d36e36cc1fe53cb592770ca7fe543fcc
Dec 12 05:10:10.682 INFO running `"docker" "start" "-a" "c5aeff76d8dc0ca092a672488f2d36e9d36e36cc1fe53cb592770ca7fe543fcc"`
Dec 12 05:10:11.431 INFO [stderr] usermod: no changes
Dec 12 05:10:11.493 INFO [stderr]    Compiling pnacl-build-helper v1.4.11
Dec 12 05:10:13.319 INFO [stderr]    Compiling libvpx-sys v1.4.2
Dec 12 05:10:15.373 INFO [stderr]     Checking vpx v0.3.1 (/source)
Dec 12 05:10:15.880 INFO [stderr] warning: doc comment not used by rustdoc
Dec 12 05:10:15.880 INFO [stderr]    --> src/lib/lib.rs:104:13
Dec 12 05:10:15.880 INFO [stderr]     |
Dec 12 05:10:15.880 INFO [stderr] 104 |             /// Should be named `444A`.
Dec 12 05:10:15.880 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:10:15.880 INFO [stderr]     |
Dec 12 05:10:15.880 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 12 05:10:15.880 INFO [stderr] 
Dec 12 05:10:16.021 INFO [stderr] warning: unused import: `Interface`
Dec 12 05:10:16.021 INFO [stderr]  --> src/lib/encoder/mod.rs:2:13
Dec 12 05:10:16.021 INFO [stderr]   |
Dec 12 05:10:16.021 INFO [stderr] 2 | use super::{Interface, Error, Frame, Image};
Dec 12 05:10:16.021 INFO [stderr]   |             ^^^^^^^^^
Dec 12 05:10:16.021 INFO [stderr]   |
Dec 12 05:10:16.021 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 05:10:16.021 INFO [stderr] 
Dec 12 05:10:16.087 INFO [stderr] warning: the feature `cstr_to_str` has been stable since 1.4.0 and no longer requires an attribute to enable
Dec 12 05:10:16.087 INFO [stderr]  --> src/lib/lib.rs:1:12
Dec 12 05:10:16.087 INFO [stderr]   |
Dec 12 05:10:16.087 INFO [stderr] 1 | #![feature(cstr_to_str)]
Dec 12 05:10:16.087 INFO [stderr]   |            ^^^^^^^^^^^
Dec 12 05:10:16.087 INFO [stderr]   |
Dec 12 05:10:16.087 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 05:10:16.087 INFO [stderr] 
Dec 12 05:10:16.148 INFO [stderr] warning: doc comment not used by rustdoc
Dec 12 05:10:16.148 INFO [stderr]    --> src/lib/lib.rs:104:13
Dec 12 05:10:16.148 INFO [stderr]     |
Dec 12 05:10:16.148 INFO [stderr] 104 |             /// Should be named `444A`.
Dec 12 05:10:16.148 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:10:16.148 INFO [stderr]     |
Dec 12 05:10:16.148 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 12 05:10:16.148 INFO [stderr] 
Dec 12 05:10:16.254 INFO [stderr] warning: unused import: `Interface`
Dec 12 05:10:16.254 INFO [stderr]  --> src/lib/encoder/mod.rs:2:13
Dec 12 05:10:16.254 INFO [stderr]   |
Dec 12 05:10:16.254 INFO [stderr] 2 | use super::{Interface, Error, Frame, Image};
Dec 12 05:10:16.254 INFO [stderr]   |             ^^^^^^^^^
Dec 12 05:10:16.254 INFO [stderr]   |
Dec 12 05:10:16.254 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 05:10:16.254 INFO [stderr] 
Dec 12 05:10:16.296 INFO [stderr] warning: the feature `cstr_to_str` has been stable since 1.4.0 and no longer requires an attribute to enable
Dec 12 05:10:16.296 INFO [stderr]  --> src/lib/lib.rs:1:12
Dec 12 05:10:16.296 INFO [stderr]   |
Dec 12 05:10:16.296 INFO [stderr] 1 | #![feature(cstr_to_str)]
Dec 12 05:10:16.296 INFO [stderr]   |            ^^^^^^^^^^^
Dec 12 05:10:16.296 INFO [stderr]   |
Dec 12 05:10:16.296 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 05:10:16.296 INFO [stderr] 
Dec 12 05:10:16.313 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.87s
Dec 12 05:10:16.319 INFO [stderr] su: No module specific data is present
Dec 12 05:10:16.739 INFO running `"docker" "inspect" "c5aeff76d8dc0ca092a672488f2d36e9d36e36cc1fe53cb592770ca7fe543fcc"`
Dec 12 05:10:16.857 INFO running `"docker" "rm" "-f" "c5aeff76d8dc0ca092a672488f2d36e9d36e36cc1fe53cb592770ca7fe543fcc"`
Dec 12 05:10:16.943 INFO [stdout] c5aeff76d8dc0ca092a672488f2d36e9d36e36cc1fe53cb592770ca7fe543fcc