Dec 04 09:52:00.832 INFO checking softprops/trending against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 09:52:00.832 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 09:52:01.393 INFO [stdout] a306c54fdad1f4d707cc364c92569b98b65fba5f30f4e92b95828886b2845112
Dec 04 09:52:01.399 INFO running `"docker" "start" "-a" "a306c54fdad1f4d707cc364c92569b98b65fba5f30f4e92b95828886b2845112"`
Dec 04 09:52:02.922 INFO [stderr] usermod: no changes
Dec 04 09:52:03.266 INFO [stderr]    Compiling libc v0.2.31
Dec 04 09:52:03.267 INFO [stderr]    Compiling cc v1.0.0
Dec 04 09:52:03.279 INFO [stderr]    Compiling openssl v0.9.19
Dec 04 09:52:03.279 INFO [stderr]     Checking precomputed-hash v0.1.0
Dec 04 09:52:03.287 INFO [stderr]     Checking iovec v0.1.0
Dec 04 09:52:03.287 INFO [stderr]     Checking num_cpus v1.6.2
Dec 04 09:52:03.287 INFO [stderr]     Checking time v0.1.38
Dec 04 09:52:03.287 INFO [stderr]     Checking net2 v0.2.31
Dec 04 09:52:04.491 INFO [stderr]     Checking utf-8 v0.7.1
Dec 04 09:52:05.299 INFO [stderr]     Checking bytes v0.4.5
Dec 04 09:52:05.301 INFO [stderr]     Checking futures-cpupool v0.1.6
Dec 04 09:52:06.321 INFO [stderr]     Checking mime v0.3.4
Dec 04 09:52:06.476 INFO [stderr]     Checking tendril v0.3.1
Dec 04 09:52:06.599 INFO [stderr]     Checking mio v0.6.10
Dec 04 09:52:09.556 INFO [stderr]    Compiling rand v0.3.16
Dec 04 09:52:11.085 INFO [stderr]     Checking tokio-io v0.1.3
Dec 04 09:52:13.227 INFO [stderr]    Compiling openssl-sys v0.9.19
Dec 04 09:52:13.227 INFO [stderr]    Compiling backtrace-sys v0.1.14
Dec 04 09:52:14.943 INFO [stderr]     Checking tokio-core v0.1.9
Dec 04 09:52:18.507 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 04 09:52:19.244 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Dec 04 09:52:19.245 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 04 09:52:20.935 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 04 09:52:24.488 INFO [stderr]    Compiling string_cache v0.6.2
Dec 04 09:52:24.490 INFO [stderr]    Compiling markup5ever v0.3.2
Dec 04 09:52:32.625 INFO [stderr]     Checking hyper v0.11.2
Dec 04 09:52:34.980 INFO [stderr]     Checking native-tls v0.1.4
Dec 04 09:52:36.011 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 04 09:52:42.403 INFO [stderr]     Checking html5ever v0.18.0
Dec 04 09:52:43.905 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 04 09:52:45.447 INFO [stderr]     Checking backtrace v0.3.3
Dec 04 09:52:45.948 INFO [stderr]     Checking error-chain v0.10.0
Dec 04 09:52:47.051 INFO [stderr]     Checking select v0.4.2
Dec 04 09:52:47.954 INFO [stderr]     Checking trending v0.1.0 (/source)
Dec 04 09:52:48.927 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 09:52:48.927 INFO [stderr]  --> src/main.rs:4:1
Dec 04 09:52:48.927 INFO [stderr]   |
Dec 04 09:52:48.927 INFO [stderr] 4 | #[macro_use]
Dec 04 09:52:48.927 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 09:52:48.927 INFO [stderr]   |
Dec 04 09:52:48.931 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 09:52:48.931 INFO [stderr] 
Dec 04 09:52:49.183 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 09:52:49.183 INFO [stderr]  --> src/main.rs:4:1
Dec 04 09:52:49.183 INFO [stderr]   |
Dec 04 09:52:49.184 INFO [stderr] 4 | #[macro_use]
Dec 04 09:52:49.184 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 09:52:49.191 INFO [stderr]   |
Dec 04 09:52:49.191 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 09:52:49.191 INFO [stderr] 
Dec 04 09:52:49.347 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.37s
Dec 04 09:52:49.379 INFO [stderr] su: No module specific data is present
Dec 04 09:52:50.485 INFO running `"docker" "inspect" "a306c54fdad1f4d707cc364c92569b98b65fba5f30f4e92b95828886b2845112"`
Dec 04 09:52:50.817 INFO running `"docker" "rm" "-f" "a306c54fdad1f4d707cc364c92569b98b65fba5f30f4e92b95828886b2845112"`
Dec 04 09:52:51.187 INFO [stdout] a306c54fdad1f4d707cc364c92569b98b65fba5f30f4e92b95828886b2845112