Nov 28 06:34:14.370 INFO checking dialogbox/rust-working-samples against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 06:34:14.370 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 06:34:14.840 INFO [stdout] b783896b8075d974b31080b23e06973fe719b480c4d7a52673e6f3a2797b4117
Nov 28 06:34:14.844 INFO running `"docker" "start" "-a" "b783896b8075d974b31080b23e06973fe719b480c4d7a52673e6f3a2797b4117"`
Nov 28 06:34:15.868 INFO [stderr] usermod: no changes
Nov 28 06:34:16.164 INFO [stderr]     Checking mio v0.6.15
Nov 28 06:34:16.172 INFO [stderr]     Checking tokio-io v0.1.8
Nov 28 06:34:16.172 INFO [stderr]    Compiling openssl v0.10.11
Nov 28 06:34:16.172 INFO [stderr]    Compiling native-tls v0.2.1
Nov 28 06:34:16.172 INFO [stderr]     Checking serde_json v1.0.26
Nov 28 06:34:16.172 INFO [stderr]    Compiling syn v0.14.9
Nov 28 06:34:20.510 INFO [stderr]     Checking mio-uds v0.6.6
Nov 28 06:34:21.266 INFO [stderr]     Checking tokio-codec v0.1.0
Nov 28 06:34:21.267 INFO [stderr]     Checking tokio-reactor v0.1.5
Nov 28 06:34:21.267 INFO [stderr]     Checking tokio-fs v0.1.3
Nov 28 06:34:21.268 INFO [stderr]     Checking h2 v0.1.12
Nov 28 06:34:26.901 INFO [stderr]     Checking tokio-uds v0.2.1
Nov 28 06:34:26.901 INFO [stderr]     Checking tokio-udp v0.1.2
Nov 28 06:34:26.901 INFO [stderr]     Checking tokio-tcp v0.1.1
Nov 28 06:34:31.588 INFO [stderr]     Checking tokio v0.1.8
Nov 28 06:34:35.024 INFO [stderr]     Checking hyper v0.12.9
Nov 28 06:34:41.648 INFO [stderr]    Compiling synstructure v0.9.0
Nov 28 06:34:41.649 INFO [stderr]    Compiling serde_derive v1.0.76
Nov 28 06:34:48.527 INFO [stderr]     Checking hyper-tls v0.3.0
Nov 28 06:34:51.157 INFO [stderr]    Compiling failure_derive v0.1.2
Nov 28 06:34:59.033 INFO [stderr]     Checking failure v0.1.2
Nov 28 06:35:08.719 INFO [stderr]     Checking working-samples v0.1.0 (/source)
Nov 28 06:35:14.256 INFO [stderr] warning: method is never used: `shear`
Nov 28 06:35:14.256 INFO [stderr]   --> src/traitsamples.rs:28:9
Nov 28 06:35:14.256 INFO [stderr]    |
Nov 28 06:35:14.256 INFO [stderr] 28 |         fn shear(&mut self) {
Nov 28 06:35:14.256 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Nov 28 06:35:14.258 INFO [stderr]    |
Nov 28 06:35:14.258 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 06:35:14.258 INFO [stderr] 
Nov 28 06:35:14.818 INFO [stderr] warning: method is never used: `shear`
Nov 28 06:35:14.819 INFO [stderr]   --> src/traitsamples.rs:28:9
Nov 28 06:35:14.820 INFO [stderr]    |
Nov 28 06:35:14.820 INFO [stderr] 28 |         fn shear(&mut self) {
Nov 28 06:35:14.820 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Nov 28 06:35:14.820 INFO [stderr]    |
Nov 28 06:35:14.820 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 06:35:14.820 INFO [stderr] 
Nov 28 06:35:15.291 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.38s
Nov 28 06:35:15.324 INFO [stderr] su: No module specific data is present
Nov 28 06:35:16.467 INFO running `"docker" "inspect" "b783896b8075d974b31080b23e06973fe719b480c4d7a52673e6f3a2797b4117"`
Nov 28 06:35:16.732 INFO running `"docker" "rm" "-f" "b783896b8075d974b31080b23e06973fe719b480c4d7a52673e6f3a2797b4117"`
Nov 28 06:35:17.160 INFO [stdout] b783896b8075d974b31080b23e06973fe719b480c4d7a52673e6f3a2797b4117