Dec 17 18:39:37.104 INFO checking noah-witt/Hamiltonian-Path against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 18:39:37.104 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/noah-witt/Hamiltonian-Path:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 18:39:37.327 INFO [stdout] e55d4b50a302f385850f9e3c68e211e746dce7cdadea61a4345db5904702a6b0
Dec 17 18:39:37.329 INFO running `"docker" "start" "-a" "e55d4b50a302f385850f9e3c68e211e746dce7cdadea61a4345db5904702a6b0"`
Dec 17 18:39:38.608 INFO [stderr]    Compiling openssl-sys v0.9.5
Dec 17 18:39:38.610 INFO [stderr]     Checking libz-sys v1.0.10
Dec 17 18:39:40.148 INFO [stderr]    Compiling curl-sys v0.3.6
Dec 17 18:42:19.800 INFO [stderr]     Checking curl v0.4.2
Dec 17 18:42:20.538 INFO [stderr]     Checking HamiltonPath v0.1.0 (/opt/crater/workdir)
Dec 17 18:42:20.714 INFO [stderr] warning: unused import: `std::thread::Thread`
Dec 17 18:42:20.714 INFO [stderr]  --> src/main.rs:3:5
Dec 17 18:42:20.715 INFO [stderr]   |
Dec 17 18:42:20.715 INFO [stderr] 3 | use std::thread::Thread;
Dec 17 18:42:20.715 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 18:42:20.715 INFO [stderr]   |
Dec 17 18:42:20.715 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 18:42:20.715 INFO [stderr] 
Dec 17 18:42:20.716 INFO [stderr] warning: unused import: `std::io::Read`
Dec 17 18:42:20.716 INFO [stderr]  --> src/main.rs:6:5
Dec 17 18:42:20.716 INFO [stderr]   |
Dec 17 18:42:20.716 INFO [stderr] 6 | use std::io::Read;
Dec 17 18:42:20.716 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 18:42:20.716 INFO [stderr] 
Dec 17 18:42:20.716 INFO [stderr] warning: unused imports: `Write`, `stdout`
Dec 17 18:42:20.716 INFO [stderr]   --> src/main.rs:12:15
Dec 17 18:42:20.716 INFO [stderr]    |
Dec 17 18:42:20.716 INFO [stderr] 12 | use std::io::{stdout, Write};
Dec 17 18:42:20.716 INFO [stderr]    |               ^^^^^^  ^^^^^
Dec 17 18:42:20.717 INFO [stderr] 
Dec 17 18:42:20.717 INFO [stderr] warning: unused import: `curl::easy::Easy`
Dec 17 18:42:20.717 INFO [stderr]   --> src/main.rs:13:5
Dec 17 18:42:20.717 INFO [stderr]    |
Dec 17 18:42:20.717 INFO [stderr] 13 | use curl::easy::Easy;
Dec 17 18:42:20.717 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 17 18:42:20.717 INFO [stderr] 
Dec 17 18:42:20.717 INFO [stderr] warning: doc comment not used by rustdoc
Dec 17 18:42:20.717 INFO [stderr]    --> src/main.rs:179:13
Dec 17 18:42:20.717 INFO [stderr]     |
Dec 17 18:42:20.717 INFO [stderr] 179 |             ///println!("d:{}", d);
Dec 17 18:42:20.717 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:42:20.717 INFO [stderr]     |
Dec 17 18:42:20.717 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 17 18:42:20.717 INFO [stderr] 
Dec 17 18:42:20.811 INFO [stderr] warning: unused import: `std::thread::Thread`
Dec 17 18:42:20.811 INFO [stderr]  --> src/main.rs:3:5
Dec 17 18:42:20.811 INFO [stderr]   |
Dec 17 18:42:20.811 INFO [stderr] 3 | use std::thread::Thread;
Dec 17 18:42:20.811 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 18:42:20.811 INFO [stderr]   |
Dec 17 18:42:20.811 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 18:42:20.811 INFO [stderr] 
Dec 17 18:42:20.811 INFO [stderr] warning: unused import: `std::io::Read`
Dec 17 18:42:20.811 INFO [stderr]  --> src/main.rs:6:5
Dec 17 18:42:20.811 INFO [stderr]   |
Dec 17 18:42:20.811 INFO [stderr] 6 | use std::io::Read;
Dec 17 18:42:20.811 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 18:42:20.811 INFO [stderr] 
Dec 17 18:42:20.812 INFO [stderr] warning: unused imports: `Write`, `stdout`
Dec 17 18:42:20.812 INFO [stderr]   --> src/main.rs:12:15
Dec 17 18:42:20.812 INFO [stderr]    |
Dec 17 18:42:20.812 INFO [stderr] 12 | use std::io::{stdout, Write};
Dec 17 18:42:20.812 INFO [stderr]    |               ^^^^^^  ^^^^^
Dec 17 18:42:20.812 INFO [stderr] 
Dec 17 18:42:20.812 INFO [stderr] warning: unused import: `curl::easy::Easy`
Dec 17 18:42:20.812 INFO [stderr]   --> src/main.rs:13:5
Dec 17 18:42:20.812 INFO [stderr]    |
Dec 17 18:42:20.812 INFO [stderr] 13 | use curl::easy::Easy;
Dec 17 18:42:20.812 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 17 18:42:20.812 INFO [stderr] 
Dec 17 18:42:20.812 INFO [stderr] warning: doc comment not used by rustdoc
Dec 17 18:42:20.812 INFO [stderr]    --> src/main.rs:179:13
Dec 17 18:42:20.812 INFO [stderr]     |
Dec 17 18:42:20.812 INFO [stderr] 179 |             ///println!("d:{}", d);
Dec 17 18:42:20.813 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:42:20.813 INFO [stderr]     |
Dec 17 18:42:20.813 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 17 18:42:20.813 INFO [stderr] 
Dec 17 18:42:20.814 INFO [stderr] warning: value assigned to `d` is never read
Dec 17 18:42:20.814 INFO [stderr]   --> src/main.rs:74:13
Dec 17 18:42:20.814 INFO [stderr]    |
Dec 17 18:42:20.814 INFO [stderr] 74 |     let mut d:String = String::from("0");
Dec 17 18:42:20.814 INFO [stderr]    |             ^
Dec 17 18:42:20.814 INFO [stderr]    |
Dec 17 18:42:20.814 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 17 18:42:20.814 INFO [stderr] 
Dec 17 18:42:20.815 INFO [stderr] warning: unused variable: `start`
Dec 17 18:42:20.815 INFO [stderr]    --> src/main.rs:132:19
Dec 17 18:42:20.815 INFO [stderr]     |
Dec 17 18:42:20.815 INFO [stderr] 132 | fn reportSulution(start: Point,path:String){
Dec 17 18:42:20.815 INFO [stderr]     |                   ^^^^^ help: consider using `_start` instead
Dec 17 18:42:20.815 INFO [stderr]     |
Dec 17 18:42:20.816 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 18:42:20.816 INFO [stderr] 
Dec 17 18:42:20.816 INFO [stderr] warning: unused variable: `path`
Dec 17 18:42:20.816 INFO [stderr]    --> src/main.rs:132:32
Dec 17 18:42:20.816 INFO [stderr]     |
Dec 17 18:42:20.816 INFO [stderr] 132 | fn reportSulution(start: Point,path:String){
Dec 17 18:42:20.817 INFO [stderr]     |                                ^^^^ help: consider using `_path` instead
Dec 17 18:42:20.817 INFO [stderr] 
Dec 17 18:42:20.817 INFO [stderr] warning: unused variable: `params`
Dec 17 18:42:20.817 INFO [stderr]    --> src/main.rs:143:16
Dec 17 18:42:20.817 INFO [stderr]     |
Dec 17 18:42:20.817 INFO [stderr] 143 | fn makeRequest(params:String) ->String
Dec 17 18:42:20.817 INFO [stderr]     |                ^^^^^^ help: consider using `_params` instead
Dec 17 18:42:20.818 INFO [stderr] 
Dec 17 18:42:20.839 INFO [stderr] warning: function is never used: `spawnThreadNet`
Dec 17 18:42:20.839 INFO [stderr]    --> src/main.rs:113:1
Dec 17 18:42:20.839 INFO [stderr]     |
Dec 17 18:42:20.839 INFO [stderr] 113 | fn spawnThreadNet() -> JoinHandle<()>
Dec 17 18:42:20.839 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:42:20.840 INFO [stderr]     |
Dec 17 18:42:20.840 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 18:42:20.840 INFO [stderr] 
Dec 17 18:42:20.840 INFO [stderr] warning: function is never used: `startAtStageNet`
Dec 17 18:42:20.840 INFO [stderr]    --> src/main.rs:222:1
Dec 17 18:42:20.840 INFO [stderr]     |
Dec 17 18:42:20.841 INFO [stderr] 222 | fn startAtStageNet(moves:String,start:Point) -> bool
Dec 17 18:42:20.841 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:42:20.841 INFO [stderr] 
Dec 17 18:42:20.842 INFO [stderr] warning: crate `HamiltonPath` should have a snake case name such as `hamilton_path`
Dec 17 18:42:20.842 INFO [stderr]   |
Dec 17 18:42:20.842 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 18:42:20.842 INFO [stderr] 
Dec 17 18:42:20.843 INFO [stderr] warning: static variable `netBuild` should have an upper case name such as `NET_BUILD`
Dec 17 18:42:20.843 INFO [stderr]   --> src/main.rs:15:1
Dec 17 18:42:20.843 INFO [stderr]    |
Dec 17 18:42:20.844 INFO [stderr] 15 | static netBuild:bool = false;
Dec 17 18:42:20.844 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:42:20.844 INFO [stderr]    |
Dec 17 18:42:20.844 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 17 18:42:20.844 INFO [stderr] 
Dec 17 18:42:20.845 INFO [stderr] warning: function `makeRequest` should have a snake case name such as `make_request`
Dec 17 18:42:20.845 INFO [stderr]    --> src/main.rs:143:1
Dec 17 18:42:20.845 INFO [stderr]     |
Dec 17 18:42:20.846 INFO [stderr] 143 | / fn makeRequest(params:String) ->String
Dec 17 18:42:20.846 INFO [stderr] 144 | | {
Dec 17 18:42:20.846 INFO [stderr] 145 | |     return String::from("filler");
Dec 17 18:42:20.846 INFO [stderr] 146 | | }
Dec 17 18:42:20.846 INFO [stderr]     | |_^
Dec 17 18:42:20.846 INFO [stderr] 
Dec 17 18:42:20.912 INFO [stderr] warning: value assigned to `d` is never read
Dec 17 18:42:20.912 INFO [stderr]   --> src/main.rs:74:13
Dec 17 18:42:20.912 INFO [stderr]    |
Dec 17 18:42:20.912 INFO [stderr] 74 |     let mut d:String = String::from("0");
Dec 17 18:42:20.912 INFO [stderr]    |             ^
Dec 17 18:42:20.912 INFO [stderr]    |
Dec 17 18:42:20.912 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 17 18:42:20.912 INFO [stderr] 
Dec 17 18:42:20.912 INFO [stderr] warning: unused variable: `start`
Dec 17 18:42:20.912 INFO [stderr]    --> src/main.rs:132:19
Dec 17 18:42:20.912 INFO [stderr]     |
Dec 17 18:42:20.912 INFO [stderr] 132 | fn reportSulution(start: Point,path:String){
Dec 17 18:42:20.912 INFO [stderr]     |                   ^^^^^ help: consider using `_start` instead
Dec 17 18:42:20.912 INFO [stderr]     |
Dec 17 18:42:20.912 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 18:42:20.912 INFO [stderr] 
Dec 17 18:42:20.912 INFO [stderr] warning: unused variable: `path`
Dec 17 18:42:20.912 INFO [stderr]    --> src/main.rs:132:32
Dec 17 18:42:20.912 INFO [stderr]     |
Dec 17 18:42:20.912 INFO [stderr] 132 | fn reportSulution(start: Point,path:String){
Dec 17 18:42:20.912 INFO [stderr]     |                                ^^^^ help: consider using `_path` instead
Dec 17 18:42:20.919 INFO [stderr] 
Dec 17 18:42:20.919 INFO [stderr] warning: unused variable: `params`
Dec 17 18:42:20.919 INFO [stderr]    --> src/main.rs:143:16
Dec 17 18:42:20.919 INFO [stderr]     |
Dec 17 18:42:20.919 INFO [stderr] 143 | fn makeRequest(params:String) ->String
Dec 17 18:42:20.919 INFO [stderr]     |                ^^^^^^ help: consider using `_params` instead
Dec 17 18:42:20.919 INFO [stderr] 
Dec 17 18:42:20.932 INFO [stderr] warning: function is never used: `spawnThreadNet`
Dec 17 18:42:20.932 INFO [stderr]    --> src/main.rs:113:1
Dec 17 18:42:20.932 INFO [stderr]     |
Dec 17 18:42:20.932 INFO [stderr] 113 | fn spawnThreadNet() -> JoinHandle<()>
Dec 17 18:42:20.932 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:42:20.932 INFO [stderr]     |
Dec 17 18:42:20.932 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 18:42:20.932 INFO [stderr] 
Dec 17 18:42:20.932 INFO [stderr] warning: function is never used: `startAtStageNet`
Dec 17 18:42:20.933 INFO [stderr]    --> src/main.rs:222:1
Dec 17 18:42:20.933 INFO [stderr]     |
Dec 17 18:42:20.933 INFO [stderr] 222 | fn startAtStageNet(moves:String,start:Point) -> bool
Dec 17 18:42:20.933 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:42:20.933 INFO [stderr] 
Dec 17 18:42:20.933 INFO [stderr] warning: crate `HamiltonPath` should have a snake case name such as `hamilton_path`
Dec 17 18:42:20.933 INFO [stderr]   |
Dec 17 18:42:20.933 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 18:42:20.933 INFO [stderr] 
Dec 17 18:42:20.934 INFO [stderr] warning: static variable `netBuild` should have an upper case name such as `NET_BUILD`
Dec 17 18:42:20.934 INFO [stderr]   --> src/main.rs:15:1
Dec 17 18:42:20.934 INFO [stderr]    |
Dec 17 18:42:20.934 INFO [stderr] 15 | static netBuild:bool = false;
Dec 17 18:42:20.934 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:42:20.934 INFO [stderr]    |
Dec 17 18:42:20.934 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 17 18:42:20.934 INFO [stderr] 
Dec 17 18:42:20.936 INFO [stderr] warning: function `makeRequest` should have a snake case name such as `make_request`
Dec 17 18:42:20.936 INFO [stderr]    --> src/main.rs:143:1
Dec 17 18:42:20.936 INFO [stderr]     |
Dec 17 18:42:20.936 INFO [stderr] 143 | / fn makeRequest(params:String) ->String
Dec 17 18:42:20.936 INFO [stderr] 144 | | {
Dec 17 18:42:20.936 INFO [stderr] 145 | |     return String::from("filler");
Dec 17 18:42:20.936 INFO [stderr] 146 | | }
Dec 17 18:42:20.936 INFO [stderr]     | |_^
Dec 17 18:42:20.936 INFO [stderr] 
Dec 17 18:42:20.965 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 42s
Dec 17 18:42:21.274 INFO running `"docker" "inspect" "e55d4b50a302f385850f9e3c68e211e746dce7cdadea61a4345db5904702a6b0"`
Dec 17 18:42:21.378 INFO running `"docker" "rm" "-f" "e55d4b50a302f385850f9e3c68e211e746dce7cdadea61a4345db5904702a6b0"`
Dec 17 18:42:21.476 INFO [stdout] e55d4b50a302f385850f9e3c68e211e746dce7cdadea61a4345db5904702a6b0