Dec 04 20:29:00.760 INFO checking cstorey/spki-sexp.rs against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 20:29:00.760 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 04 20:29:01.347 INFO [stdout] dd10813d11859a89da052aec626f3acb56eb2f759970ccb0ed02fe36177618c5
Dec 04 20:29:01.350 INFO running `"docker" "start" "-a" "dd10813d11859a89da052aec626f3acb56eb2f759970ccb0ed02fe36177618c5"`
Dec 04 20:29:03.818 INFO [stderr] usermod: no changes
Dec 04 20:29:03.907 INFO [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently
Dec 04 20:29:03.907 INFO [stderr] disables Cargo from automatically inferring other test targets.
Dec 04 20:29:03.907 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 04 20:29:03.907 INFO [stderr] files will be included as a test target:
Dec 04 20:29:03.907 INFO [stderr] 
Dec 04 20:29:03.907 INFO [stderr] * /source/tests/lib_types.rs
Dec 04 20:29:03.907 INFO [stderr] * /source/tests/lib_types.in.rs
Dec 04 20:29:03.907 INFO [stderr] 
Dec 04 20:29:03.907 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 04 20:29:03.907 INFO [stderr] ready to be compiled as a test target today. You can future-proof yourself
Dec 04 20:29:03.907 INFO [stderr] and disable this warning by adding `autotests = false` to your [package]
Dec 04 20:29:03.907 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 04 20:29:03.907 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 04 20:29:03.907 INFO [stderr] 
Dec 04 20:29:03.907 INFO [stderr] For more information on this warning you can consult
Dec 04 20:29:03.907 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 04 20:29:04.071 INFO [stderr]    Compiling rustc-serialize v0.3.22
Dec 04 20:29:04.073 INFO [stderr]    Compiling memchr v0.1.11
Dec 04 20:29:04.075 INFO [stderr]    Compiling rand v0.3.15
Dec 04 20:29:04.075 INFO [stderr]    Compiling backtrace-sys v0.1.5
Dec 04 20:29:04.075 INFO [stderr]    Compiling term v0.4.4
Dec 04 20:29:04.076 INFO [stderr]    Compiling thread-id v2.0.0
Dec 04 20:29:04.076 INFO [stderr]     Checking quickcheck v0.3.2
Dec 04 20:29:06.071 INFO [stderr]    Compiling thread_local v0.2.7
Dec 04 20:29:07.191 INFO [stderr]    Compiling aho-corasick v0.5.3
Dec 04 20:29:12.746 INFO [stderr]     Checking backtrace v0.2.3
Dec 04 20:29:12.828 INFO [stderr]    Compiling regex v0.1.80
Dec 04 20:29:14.763 INFO [stderr]    Compiling tempfile v2.1.4
Dec 04 20:29:15.423 INFO [stderr]     Checking error-chain v0.5.0
Dec 04 20:29:22.315 INFO [stderr]    Compiling syntex_pos v0.50.0
Dec 04 20:29:30.567 INFO [stderr]    Compiling syntex_errors v0.50.0
Dec 04 20:29:31.135 INFO [stderr]    Compiling env_logger v0.3.5
Dec 04 20:29:35.375 INFO [stderr]    Compiling syntex_syntax v0.50.0
Dec 04 20:30:18.732 INFO [stderr]    Compiling syntex v0.50.0
Dec 04 20:30:20.222 INFO [stderr]    Compiling serde_codegen v0.8.19
Dec 04 20:30:25.795 INFO [stderr]    Compiling spki-sexp v0.0.1 (/source)
Dec 04 20:30:32.785 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 28s
Dec 04 20:30:32.795 INFO [stderr] su: No module specific data is present
Dec 04 20:30:33.547 INFO running `"docker" "inspect" "dd10813d11859a89da052aec626f3acb56eb2f759970ccb0ed02fe36177618c5"`
Dec 04 20:30:33.964 INFO running `"docker" "rm" "-f" "dd10813d11859a89da052aec626f3acb56eb2f759970ccb0ed02fe36177618c5"`
Dec 04 20:30:34.359 INFO [stdout] dd10813d11859a89da052aec626f3acb56eb2f759970ccb0ed02fe36177618c5