Nov 09 07:01:24.388 INFO checking psiofxt/rust-blockchain against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 07:01:24.388 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 07:01:24.895 INFO blam! 4696855e38da597fbd45d198a9f2e32041a0a7db37fb3a8ccc2784bbdca16e02
Nov 09 07:01:24.904 INFO running `"docker" "start" "-a" "4696855e38da597fbd45d198a9f2e32041a0a7db37fb3a8ccc2784bbdca16e02"`
Nov 09 07:01:26.032 INFO kablam! usermod: no changes
Nov 09 07:01:26.362 INFO kablam!    Compiling unicase v2.2.0
Nov 09 07:01:26.362 INFO kablam!     Checking log v0.4.4
Nov 09 07:01:26.362 INFO kablam!     Checking proc-macro2 v0.2.3
Nov 09 07:01:26.379 INFO kablam!    Compiling syn v0.14.9
Nov 09 07:01:27.788 INFO kablam!     Checking mio v0.6.15
Nov 09 07:01:27.788 INFO kablam!     Checking tokio-io v0.1.8
Nov 09 07:01:27.788 INFO kablam!     Checking tokio-threadpool v0.1.6
Nov 09 07:01:27.788 INFO kablam!     Checking log v0.3.9
Nov 09 07:01:27.788 INFO kablam!     Checking want v0.0.4
Nov 09 07:01:28.015 INFO kablam!     Checking env_logger v0.5.13
Nov 09 07:01:33.076 INFO kablam!     Checking tokio-codec v0.1.0
Nov 09 07:01:33.151 INFO kablam!     Checking quote v0.4.2
Nov 09 07:01:33.333 INFO kablam!     Checking mio-uds v0.6.6
Nov 09 07:01:33.333 INFO kablam!     Checking tokio-reactor v0.1.5
Nov 09 07:01:34.370 INFO kablam!     Checking mime v0.3.9
Nov 09 07:01:34.788 INFO kablam!     Checking tokio-fs v0.1.3
Nov 09 07:01:38.205 INFO kablam!     Checking tokio-tcp v0.1.1
Nov 09 07:01:38.206 INFO kablam!     Checking tokio-uds v0.2.1
Nov 09 07:01:38.208 INFO kablam!     Checking tokio-udp v0.1.2
Nov 09 07:01:38.699 INFO kablam!     Checking syn v0.12.15
Nov 09 07:01:42.184 INFO kablam!     Checking tokio v0.1.8
Nov 09 07:01:45.051 INFO kablam!     Checking tokio-core v0.1.17
Nov 09 07:01:53.563 INFO kablam!    Compiling serde_derive v1.0.76
Nov 09 07:01:53.579 INFO kablam!     Checking tokio-proto v0.1.1
Nov 09 07:01:58.291 INFO kablam!     Checking hyper v0.11.27
Nov 09 07:02:15.907 INFO kablam!     Checking blockchain v0.1.0 (/source)
Nov 09 07:02:18.831 INFO kablam! warning: unused import: `std::collections::HashSet`
Nov 09 07:02:18.831 INFO kablam!  --> src/blockchain.rs:1:5
Nov 09 07:02:18.831 INFO kablam!   |
Nov 09 07:02:18.831 INFO kablam! 1 | use std::collections::HashSet;
Nov 09 07:02:18.831 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:18.831 INFO kablam!   |
Nov 09 07:02:18.831 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 07:02:18.831 INFO kablam! 
Nov 09 07:02:18.946 INFO kablam! warning: unused import: `std::collections::HashSet`
Nov 09 07:02:18.947 INFO kablam!  --> src/blockchain.rs:1:5
Nov 09 07:02:18.947 INFO kablam!   |
Nov 09 07:02:18.947 INFO kablam! 1 | use std::collections::HashSet;
Nov 09 07:02:18.947 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:18.947 INFO kablam!   |
Nov 09 07:02:18.948 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 07:02:18.948 INFO kablam! 
Nov 09 07:02:19.051 INFO kablam! warning: struct is never constructed: `Node`
Nov 09 07:02:19.052 INFO kablam!   --> src/blockchain.rs:20:1
Nov 09 07:02:19.052 INFO kablam!    |
Nov 09 07:02:19.052 INFO kablam! 20 | struct Node {
Nov 09 07:02:19.052 INFO kablam!    | ^^^^^^^^^^^
Nov 09 07:02:19.053 INFO kablam!    |
Nov 09 07:02:19.053 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 07:02:19.053 INFO kablam! 
Nov 09 07:02:19.054 INFO kablam! warning: method is never used: `new_transaction`
Nov 09 07:02:19.054 INFO kablam!   --> src/blockchain.rs:61:5
Nov 09 07:02:19.054 INFO kablam!    |
Nov 09 07:02:19.055 INFO kablam! 61 |     fn new_transaction(&mut self, sender: String, recipient: String, amount: f32) {
Nov 09 07:02:19.055 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:19.055 INFO kablam! 
Nov 09 07:02:19.056 INFO kablam! warning: method is never used: `last_block`
Nov 09 07:02:19.056 INFO kablam!   --> src/blockchain.rs:70:5
Nov 09 07:02:19.056 INFO kablam!    |
Nov 09 07:02:19.056 INFO kablam! 70 |     fn last_block(&self) -> usize {
Nov 09 07:02:19.057 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:19.057 INFO kablam! 
Nov 09 07:02:19.057 INFO kablam! warning: function is never used: `make_error_response`
Nov 09 07:02:19.058 INFO kablam!   --> src/main.rs:26:1
Nov 09 07:02:19.058 INFO kablam!    |
Nov 09 07:02:19.058 INFO kablam! 26 | fn make_error_response(error_message: &str) -> FutureResult<hyper::Response, hyper::Error> {
Nov 09 07:02:19.058 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:19.059 INFO kablam! 
Nov 09 07:02:19.203 INFO kablam! warning: struct is never constructed: `Node`
Nov 09 07:02:19.203 INFO kablam!   --> src/blockchain.rs:20:1
Nov 09 07:02:19.203 INFO kablam!    |
Nov 09 07:02:19.204 INFO kablam! 20 | struct Node {
Nov 09 07:02:19.204 INFO kablam!    | ^^^^^^^^^^^
Nov 09 07:02:19.204 INFO kablam!    |
Nov 09 07:02:19.205 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 07:02:19.205 INFO kablam! 
Nov 09 07:02:19.205 INFO kablam! warning: method is never used: `new_transaction`
Nov 09 07:02:19.205 INFO kablam!   --> src/blockchain.rs:61:5
Nov 09 07:02:19.206 INFO kablam!    |
Nov 09 07:02:19.206 INFO kablam! 61 |     fn new_transaction(&mut self, sender: String, recipient: String, amount: f32) {
Nov 09 07:02:19.207 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:19.207 INFO kablam! 
Nov 09 07:02:19.207 INFO kablam! warning: method is never used: `last_block`
Nov 09 07:02:19.207 INFO kablam!   --> src/blockchain.rs:70:5
Nov 09 07:02:19.208 INFO kablam!    |
Nov 09 07:02:19.208 INFO kablam! 70 |     fn last_block(&self) -> usize {
Nov 09 07:02:19.208 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:19.209 INFO kablam! 
Nov 09 07:02:19.209 INFO kablam! warning: function is never used: `make_error_response`
Nov 09 07:02:19.209 INFO kablam!   --> src/main.rs:26:1
Nov 09 07:02:19.210 INFO kablam!    |
Nov 09 07:02:19.210 INFO kablam! 26 | fn make_error_response(error_message: &str) -> FutureResult<hyper::Response, hyper::Error> {
Nov 09 07:02:19.210 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:19.211 INFO kablam! 
Nov 09 07:02:19.239 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 53.18s
Nov 09 07:02:19.263 INFO kablam! su: No module specific data is present
Nov 09 07:02:20.593 INFO running `"docker" "rm" "-f" "4696855e38da597fbd45d198a9f2e32041a0a7db37fb3a8ccc2784bbdca16e02"`
Nov 09 07:02:20.951 INFO blam! 4696855e38da597fbd45d198a9f2e32041a0a7db37fb3a8ccc2784bbdca16e02