Nov 29 20:14:53.682 INFO checking psiofxt/rust-blockchain against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 20:14:53.683 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 20:14:54.208 INFO [stdout] 876ca7a4900782e3268757505c2efa25f29767ce5af50b9b679faaa7139a1ade
Nov 29 20:14:54.210 INFO running `"docker" "start" "-a" "876ca7a4900782e3268757505c2efa25f29767ce5af50b9b679faaa7139a1ade"`
Nov 29 20:14:56.524 INFO [stderr] usermod: no changes
Nov 29 20:14:56.896 INFO [stderr]    Compiling unicase v2.2.0
Nov 29 20:14:56.896 INFO [stderr]    Compiling rust-crypto v0.2.36
Nov 29 20:14:56.901 INFO [stderr]     Checking proc-macro2 v0.2.3
Nov 29 20:14:56.904 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Nov 29 20:14:56.904 INFO [stderr]     Checking mio v0.6.15
Nov 29 20:14:56.904 INFO [stderr]     Checking want v0.0.4
Nov 29 20:14:56.904 INFO [stderr]     Checking tokio-io v0.1.8
Nov 29 20:14:56.904 INFO [stderr]     Checking memchr v2.1.0
Nov 29 20:14:59.428 INFO [stderr]     Checking block-buffer v0.7.0
Nov 29 20:15:00.264 INFO [stderr]    Compiling syn v0.14.9
Nov 29 20:15:00.653 INFO [stderr]     Checking crossbeam-deque v0.6.1
Nov 29 20:15:01.601 INFO [stderr]     Checking sha2 v0.8.0
Nov 29 20:15:01.764 INFO [stderr]     Checking aho-corasick v0.6.8
Nov 29 20:15:02.864 INFO [stderr]     Checking tokio-codec v0.1.0
Nov 29 20:15:03.328 INFO [stderr]     Checking quote v0.4.2
Nov 29 20:15:03.484 INFO [stderr]     Checking tokio-threadpool v0.1.6
Nov 29 20:15:04.928 INFO [stderr]     Checking tokio-reactor v0.1.5
Nov 29 20:15:05.372 INFO [stderr]     Checking mio-uds v0.6.6
Nov 29 20:15:05.709 INFO [stderr]     Checking regex v1.0.5
Nov 29 20:15:06.352 INFO [stderr]     Checking mime v0.3.9
Nov 29 20:15:10.096 INFO [stderr]     Checking syn v0.12.15
Nov 29 20:15:11.240 INFO [stderr]     Checking tokio-tcp v0.1.1
Nov 29 20:15:11.240 INFO [stderr]     Checking tokio-uds v0.2.1
Nov 29 20:15:11.240 INFO [stderr]     Checking tokio-udp v0.1.2
Nov 29 20:15:11.879 INFO [stderr]     Checking tokio-fs v0.1.3
Nov 29 20:15:17.304 INFO [stderr]     Checking tokio v0.1.8
Nov 29 20:15:18.398 INFO [stderr]     Checking env_logger v0.5.13
Nov 29 20:15:21.596 INFO [stderr]     Checking tokio-core v0.1.17
Nov 29 20:15:29.269 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 29 20:15:35.942 INFO [stderr]    Compiling serde_derive v1.0.76
Nov 29 20:15:38.558 INFO [stderr]     Checking hyper v0.11.27
Nov 29 20:16:00.541 INFO [stderr]     Checking blockchain v0.1.0 (/source)
Nov 29 20:16:04.253 INFO [stderr] warning: struct is never constructed: `Node`
Nov 29 20:16:04.253 INFO [stderr]   --> src/blockchain.rs:26:1
Nov 29 20:16:04.253 INFO [stderr]    |
Nov 29 20:16:04.253 INFO [stderr] 26 | struct Node {
Nov 29 20:16:04.253 INFO [stderr]    | ^^^^^^^^^^^
Nov 29 20:16:04.253 INFO [stderr]    |
Nov 29 20:16:04.253 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:16:04.253 INFO [stderr] 
Nov 29 20:16:04.253 INFO [stderr] warning: function is never used: `make_error_response`
Nov 29 20:16:04.253 INFO [stderr]   --> src/main.rs:36:1
Nov 29 20:16:04.253 INFO [stderr]    |
Nov 29 20:16:04.253 INFO [stderr] 36 | fn make_error_response(error_message: &str) -> FutureResult<hyper::Response, hyper::Error> {
Nov 29 20:16:04.253 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:16:04.253 INFO [stderr] 
Nov 29 20:16:04.315 INFO [stderr] warning: struct is never constructed: `Node`
Nov 29 20:16:04.315 INFO [stderr]   --> src/blockchain.rs:26:1
Nov 29 20:16:04.315 INFO [stderr]    |
Nov 29 20:16:04.316 INFO [stderr] 26 | struct Node {
Nov 29 20:16:04.316 INFO [stderr]    | ^^^^^^^^^^^
Nov 29 20:16:04.316 INFO [stderr]    |
Nov 29 20:16:04.316 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:16:04.317 INFO [stderr] 
Nov 29 20:16:04.317 INFO [stderr] warning: function is never used: `make_error_response`
Nov 29 20:16:04.317 INFO [stderr]   --> src/main.rs:36:1
Nov 29 20:16:04.317 INFO [stderr]    |
Nov 29 20:16:04.318 INFO [stderr] 36 | fn make_error_response(error_message: &str) -> FutureResult<hyper::Response, hyper::Error> {
Nov 29 20:16:04.318 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:16:04.318 INFO [stderr] 
Nov 29 20:16:04.368 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
Nov 29 20:16:04.397 INFO [stderr] su: No module specific data is present
Nov 29 20:16:06.335 INFO running `"docker" "inspect" "876ca7a4900782e3268757505c2efa25f29767ce5af50b9b679faaa7139a1ade"`
Nov 29 20:16:06.670 INFO running `"docker" "rm" "-f" "876ca7a4900782e3268757505c2efa25f29767ce5af50b9b679faaa7139a1ade"`
Nov 29 20:16:07.033 INFO [stdout] 876ca7a4900782e3268757505c2efa25f29767ce5af50b9b679faaa7139a1ade