Nov 09 07:01:24.584 INFO checking psiofxt/rust-blockchain against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 07:01:24.584 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 07:01:25.003 INFO blam! 703cb35067606fd7ff9e17d707b5cab50aa3bf8313800f84b51d77bf5cd420cc
Nov 09 07:01:25.009 INFO running `"docker" "start" "-a" "703cb35067606fd7ff9e17d707b5cab50aa3bf8313800f84b51d77bf5cd420cc"`
Nov 09 07:01:26.031 INFO kablam! usermod: no changes
Nov 09 07:01:26.295 INFO kablam!    Compiling proc-macro2 v0.4.16
Nov 09 07:01:26.303 INFO kablam!     Checking unicode-xid v0.1.0
Nov 09 07:01:26.307 INFO kablam!    Compiling serde v1.0.76
Nov 09 07:01:26.326 INFO kablam!    Compiling memchr v2.1.0
Nov 09 07:01:26.326 INFO kablam!    Compiling unicase v2.2.0
Nov 09 07:01:26.335 INFO kablam!     Checking mio v0.6.15
Nov 09 07:01:26.335 INFO kablam!     Checking log v0.3.9
Nov 09 07:01:26.335 INFO kablam!     Checking want v0.0.4
Nov 09 07:01:26.719 INFO kablam!     Checking tokio-io v0.1.8
Nov 09 07:01:29.464 INFO kablam!     Checking proc-macro2 v0.2.3
Nov 09 07:01:29.495 INFO kablam!     Checking tokio-threadpool v0.1.6
Nov 09 07:01:33.226 INFO kablam!     Checking tokio-codec v0.1.0
Nov 09 07:01:34.057 INFO kablam!     Checking aho-corasick v0.6.8
Nov 09 07:01:34.180 INFO kablam!     Checking mio-uds v0.6.6
Nov 09 07:01:35.327 INFO kablam!     Checking tokio-reactor v0.1.5
Nov 09 07:01:35.407 INFO kablam!     Checking mime v0.3.9
Nov 09 07:01:37.607 INFO kablam!     Checking tokio-fs v0.1.3
Nov 09 07:01:37.752 INFO kablam!     Checking regex v1.0.5
Nov 09 07:01:38.388 INFO kablam!     Checking quote v0.4.2
Nov 09 07:01:40.859 INFO kablam!     Checking tokio-udp v0.1.2
Nov 09 07:01:45.423 INFO kablam!     Checking tokio-uds v0.2.1
Nov 09 07:01:45.459 INFO kablam!     Checking tokio-tcp v0.1.1
Nov 09 07:01:46.203 INFO kablam!    Compiling quote v0.6.8
Nov 09 07:01:46.295 INFO kablam!     Checking syn v0.12.15
Nov 09 07:01:49.396 INFO kablam!     Checking tokio v0.1.8
Nov 09 07:01:52.749 INFO kablam!    Compiling syn v0.14.9
Nov 09 07:01:52.907 INFO kablam!     Checking tokio-core v0.1.17
Nov 09 07:01:52.962 INFO kablam!     Checking env_logger v0.5.13
Nov 09 07:01:58.792 INFO kablam!     Checking tokio-proto v0.1.1
Nov 09 07:02:06.511 INFO kablam!     Checking hyper v0.11.27
Nov 09 07:02:13.207 INFO kablam!     Checking serde_json v1.0.26
Nov 09 07:02:14.067 INFO kablam!    Compiling serde_derive v1.0.76
Nov 09 07:02:32.159 INFO kablam!     Checking blockchain v0.1.0 (/source)
Nov 09 07:02:34.215 INFO kablam! warning: unused import: `std::collections::HashSet`
Nov 09 07:02:34.215 INFO kablam!  --> src/blockchain.rs:1:5
Nov 09 07:02:34.215 INFO kablam!   |
Nov 09 07:02:34.215 INFO kablam! 1 | use std::collections::HashSet;
Nov 09 07:02:34.215 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:34.215 INFO kablam!   |
Nov 09 07:02:34.215 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 07:02:34.215 INFO kablam! 
Nov 09 07:02:34.351 INFO kablam! warning: struct is never constructed: `Node`
Nov 09 07:02:34.351 INFO kablam!   --> src/blockchain.rs:20:1
Nov 09 07:02:34.351 INFO kablam!    |
Nov 09 07:02:34.351 INFO kablam! 20 | struct Node {
Nov 09 07:02:34.351 INFO kablam!    | ^^^^^^^^^^^
Nov 09 07:02:34.351 INFO kablam!    |
Nov 09 07:02:34.351 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 07:02:34.351 INFO kablam! 
Nov 09 07:02:34.351 INFO kablam! warning: method is never used: `new_transaction`
Nov 09 07:02:34.351 INFO kablam!   --> src/blockchain.rs:61:5
Nov 09 07:02:34.351 INFO kablam!    |
Nov 09 07:02:34.351 INFO kablam! 61 |     fn new_transaction(&mut self, sender: String, recipient: String, amount: f32) {
Nov 09 07:02:34.351 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:34.351 INFO kablam! 
Nov 09 07:02:34.351 INFO kablam! warning: method is never used: `last_block`
Nov 09 07:02:34.351 INFO kablam!   --> src/blockchain.rs:70:5
Nov 09 07:02:34.351 INFO kablam!    |
Nov 09 07:02:34.351 INFO kablam! 70 |     fn last_block(&self) -> usize {
Nov 09 07:02:34.351 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:34.351 INFO kablam! 
Nov 09 07:02:34.351 INFO kablam! warning: function is never used: `make_error_response`
Nov 09 07:02:34.351 INFO kablam!   --> src/main.rs:26:1
Nov 09 07:02:34.351 INFO kablam!    |
Nov 09 07:02:34.351 INFO kablam! 26 | fn make_error_response(error_message: &str) -> FutureResult<hyper::Response, hyper::Error> {
Nov 09 07:02:34.351 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:34.351 INFO kablam! 
Nov 09 07:02:34.599 INFO kablam! warning: unused import: `std::collections::HashSet`
Nov 09 07:02:34.599 INFO kablam!  --> src/blockchain.rs:1:5
Nov 09 07:02:34.599 INFO kablam!   |
Nov 09 07:02:34.600 INFO kablam! 1 | use std::collections::HashSet;
Nov 09 07:02:34.600 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:34.600 INFO kablam!   |
Nov 09 07:02:34.600 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 07:02:34.600 INFO kablam! 
Nov 09 07:02:34.759 INFO kablam! warning: struct is never constructed: `Node`
Nov 09 07:02:34.760 INFO kablam!   --> src/blockchain.rs:20:1
Nov 09 07:02:34.760 INFO kablam!    |
Nov 09 07:02:34.760 INFO kablam! 20 | struct Node {
Nov 09 07:02:34.760 INFO kablam!    | ^^^^^^^^^^^
Nov 09 07:02:34.761 INFO kablam!    |
Nov 09 07:02:34.761 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 07:02:34.761 INFO kablam! 
Nov 09 07:02:34.762 INFO kablam! warning: method is never used: `new_transaction`
Nov 09 07:02:34.762 INFO kablam!   --> src/blockchain.rs:61:5
Nov 09 07:02:34.762 INFO kablam!    |
Nov 09 07:02:34.762 INFO kablam! 61 |     fn new_transaction(&mut self, sender: String, recipient: String, amount: f32) {
Nov 09 07:02:34.763 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:34.763 INFO kablam! 
Nov 09 07:02:34.763 INFO kablam! warning: method is never used: `last_block`
Nov 09 07:02:34.764 INFO kablam!   --> src/blockchain.rs:70:5
Nov 09 07:02:34.764 INFO kablam!    |
Nov 09 07:02:34.764 INFO kablam! 70 |     fn last_block(&self) -> usize {
Nov 09 07:02:34.765 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:34.765 INFO kablam! 
Nov 09 07:02:34.765 INFO kablam! warning: function is never used: `make_error_response`
Nov 09 07:02:34.766 INFO kablam!   --> src/main.rs:26:1
Nov 09 07:02:34.766 INFO kablam!    |
Nov 09 07:02:34.766 INFO kablam! 26 | fn make_error_response(error_message: &str) -> FutureResult<hyper::Response, hyper::Error> {
Nov 09 07:02:34.766 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:34.767 INFO kablam! 
Nov 09 07:02:34.835 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
Nov 09 07:02:34.855 INFO kablam! su: No module specific data is present
Nov 09 07:02:35.622 INFO running `"docker" "rm" "-f" "703cb35067606fd7ff9e17d707b5cab50aa3bf8313800f84b51d77bf5cd420cc"`
Nov 09 07:02:35.887 INFO blam! 703cb35067606fd7ff9e17d707b5cab50aa3bf8313800f84b51d77bf5cd420cc