Dec 11 12:35:23.885 INFO checking noah-witt/Hamiltonian-Path against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 12:35:23.886 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 12:35:24.384 INFO [stdout] 31ae6094bfe2bb28bb6b2a918a7b3994e40a3289f88454d636e046714754f430
Dec 11 12:35:24.388 INFO running `"docker" "start" "-a" "31ae6094bfe2bb28bb6b2a918a7b3994e40a3289f88454d636e046714754f430"`
Dec 11 12:35:25.776 INFO [stderr] usermod: no changes
Dec 11 12:35:25.889 INFO [stderr]     Checking openssl-probe v0.1.0
Dec 11 12:35:25.896 INFO [stderr]    Compiling metadeps v1.1.1
Dec 11 12:35:25.896 INFO [stderr]    Compiling libz-sys v1.0.10
Dec 11 12:35:25.896 INFO [stderr]    Compiling curl-sys v0.3.6
Dec 11 12:35:28.520 INFO [stderr]    Compiling openssl-sys v0.9.5
Dec 11 12:35:32.680 INFO [stderr]     Checking curl v0.4.2
Dec 11 12:35:33.808 INFO [stderr]     Checking HamiltonPath v0.1.0 (/source)
Dec 11 12:35:34.293 INFO [stderr] warning: unused import: `std::thread::Thread`
Dec 11 12:35:34.293 INFO [stderr]  --> src/main.rs:3:5
Dec 11 12:35:34.293 INFO [stderr]   |
Dec 11 12:35:34.293 INFO [stderr] 3 | use std::thread::Thread;
Dec 11 12:35:34.293 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 11 12:35:34.293 INFO [stderr]   |
Dec 11 12:35:34.293 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 12:35:34.293 INFO [stderr] 
Dec 11 12:35:34.293 INFO [stderr] warning: unused import: `std::io::Read`
Dec 11 12:35:34.293 INFO [stderr]  --> src/main.rs:6:5
Dec 11 12:35:34.293 INFO [stderr]   |
Dec 11 12:35:34.293 INFO [stderr] 6 | use std::io::Read;
Dec 11 12:35:34.293 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 11 12:35:34.293 INFO [stderr] 
Dec 11 12:35:34.293 INFO [stderr] warning: unused imports: `Write`, `stdout`
Dec 11 12:35:34.293 INFO [stderr]   --> src/main.rs:12:15
Dec 11 12:35:34.293 INFO [stderr]    |
Dec 11 12:35:34.293 INFO [stderr] 12 | use std::io::{stdout, Write};
Dec 11 12:35:34.293 INFO [stderr]    |               ^^^^^^  ^^^^^
Dec 11 12:35:34.293 INFO [stderr] 
Dec 11 12:35:34.293 INFO [stderr] warning: unused import: `curl::easy::Easy`
Dec 11 12:35:34.293 INFO [stderr]   --> src/main.rs:13:5
Dec 11 12:35:34.293 INFO [stderr]    |
Dec 11 12:35:34.293 INFO [stderr] 13 | use curl::easy::Easy;
Dec 11 12:35:34.293 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 11 12:35:34.293 INFO [stderr] 
Dec 11 12:35:34.293 INFO [stderr] warning: doc comment not used by rustdoc
Dec 11 12:35:34.293 INFO [stderr]    --> src/main.rs:179:13
Dec 11 12:35:34.293 INFO [stderr]     |
Dec 11 12:35:34.293 INFO [stderr] 179 |             ///println!("d:{}", d);
Dec 11 12:35:34.293 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:35:34.293 INFO [stderr]     |
Dec 11 12:35:34.293 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 11 12:35:34.293 INFO [stderr] 
Dec 11 12:35:34.340 INFO [stderr] warning: unused import: `std::thread::Thread`
Dec 11 12:35:34.340 INFO [stderr]  --> src/main.rs:3:5
Dec 11 12:35:34.340 INFO [stderr]   |
Dec 11 12:35:34.340 INFO [stderr] 3 | use std::thread::Thread;
Dec 11 12:35:34.340 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 11 12:35:34.340 INFO [stderr]   |
Dec 11 12:35:34.340 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 12:35:34.340 INFO [stderr] 
Dec 11 12:35:34.340 INFO [stderr] warning: unused import: `std::io::Read`
Dec 11 12:35:34.340 INFO [stderr]  --> src/main.rs:6:5
Dec 11 12:35:34.340 INFO [stderr]   |
Dec 11 12:35:34.340 INFO [stderr] 6 | use std::io::Read;
Dec 11 12:35:34.340 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 11 12:35:34.340 INFO [stderr] 
Dec 11 12:35:34.340 INFO [stderr] warning: unused imports: `Write`, `stdout`
Dec 11 12:35:34.340 INFO [stderr]   --> src/main.rs:12:15
Dec 11 12:35:34.340 INFO [stderr]    |
Dec 11 12:35:34.340 INFO [stderr] 12 | use std::io::{stdout, Write};
Dec 11 12:35:34.340 INFO [stderr]    |               ^^^^^^  ^^^^^
Dec 11 12:35:34.340 INFO [stderr] 
Dec 11 12:35:34.340 INFO [stderr] warning: unused import: `curl::easy::Easy`
Dec 11 12:35:34.340 INFO [stderr]   --> src/main.rs:13:5
Dec 11 12:35:34.340 INFO [stderr]    |
Dec 11 12:35:34.340 INFO [stderr] 13 | use curl::easy::Easy;
Dec 11 12:35:34.340 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 11 12:35:34.340 INFO [stderr] 
Dec 11 12:35:34.345 INFO [stderr] warning: doc comment not used by rustdoc
Dec 11 12:35:34.345 INFO [stderr]    --> src/main.rs:179:13
Dec 11 12:35:34.345 INFO [stderr]     |
Dec 11 12:35:34.345 INFO [stderr] 179 |             ///println!("d:{}", d);
Dec 11 12:35:34.345 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:35:34.345 INFO [stderr]     |
Dec 11 12:35:34.345 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 11 12:35:34.345 INFO [stderr] 
Dec 11 12:35:34.385 INFO [stderr] warning: value assigned to `d` is never read
Dec 11 12:35:34.385 INFO [stderr]   --> src/main.rs:74:13
Dec 11 12:35:34.385 INFO [stderr]    |
Dec 11 12:35:34.385 INFO [stderr] 74 |     let mut d:String = String::from("0");
Dec 11 12:35:34.385 INFO [stderr]    |             ^
Dec 11 12:35:34.385 INFO [stderr]    |
Dec 11 12:35:34.385 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 11 12:35:34.385 INFO [stderr] 
Dec 11 12:35:34.385 INFO [stderr] warning: unused variable: `start`
Dec 11 12:35:34.385 INFO [stderr]    --> src/main.rs:132:19
Dec 11 12:35:34.385 INFO [stderr]     |
Dec 11 12:35:34.385 INFO [stderr] 132 | fn reportSulution(start: Point,path:String){
Dec 11 12:35:34.385 INFO [stderr]     |                   ^^^^^ help: consider using `_start` instead
Dec 11 12:35:34.385 INFO [stderr]     |
Dec 11 12:35:34.385 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 12:35:34.385 INFO [stderr] 
Dec 11 12:35:34.385 INFO [stderr] warning: unused variable: `path`
Dec 11 12:35:34.385 INFO [stderr]    --> src/main.rs:132:32
Dec 11 12:35:34.385 INFO [stderr]     |
Dec 11 12:35:34.385 INFO [stderr] 132 | fn reportSulution(start: Point,path:String){
Dec 11 12:35:34.385 INFO [stderr]     |                                ^^^^ help: consider using `_path` instead
Dec 11 12:35:34.385 INFO [stderr] 
Dec 11 12:35:34.385 INFO [stderr] warning: unused variable: `params`
Dec 11 12:35:34.385 INFO [stderr]    --> src/main.rs:143:16
Dec 11 12:35:34.385 INFO [stderr]     |
Dec 11 12:35:34.385 INFO [stderr] 143 | fn makeRequest(params:String) ->String
Dec 11 12:35:34.385 INFO [stderr]     |                ^^^^^^ help: consider using `_params` instead
Dec 11 12:35:34.385 INFO [stderr] 
Dec 11 12:35:34.408 INFO [stderr] warning: function is never used: `spawnThreadNet`
Dec 11 12:35:34.408 INFO [stderr]    --> src/main.rs:113:1
Dec 11 12:35:34.408 INFO [stderr]     |
Dec 11 12:35:34.408 INFO [stderr] 113 | fn spawnThreadNet() -> JoinHandle<()>
Dec 11 12:35:34.408 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:35:34.408 INFO [stderr]     |
Dec 11 12:35:34.408 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 11 12:35:34.408 INFO [stderr] 
Dec 11 12:35:34.409 INFO [stderr] warning: function is never used: `startAtStageNet`
Dec 11 12:35:34.409 INFO [stderr]    --> src/main.rs:222:1
Dec 11 12:35:34.409 INFO [stderr]     |
Dec 11 12:35:34.409 INFO [stderr] 222 | fn startAtStageNet(moves:String,start:Point) -> bool
Dec 11 12:35:34.409 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:35:34.409 INFO [stderr] 
Dec 11 12:35:34.409 INFO [stderr] warning: crate `HamiltonPath` should have a snake case name such as `hamilton_path`
Dec 11 12:35:34.409 INFO [stderr]   |
Dec 11 12:35:34.409 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 12:35:34.409 INFO [stderr] 
Dec 11 12:35:34.409 INFO [stderr] warning: static variable `netBuild` should have an upper case name such as `NET_BUILD`
Dec 11 12:35:34.409 INFO [stderr]   --> src/main.rs:15:1
Dec 11 12:35:34.409 INFO [stderr]    |
Dec 11 12:35:34.409 INFO [stderr] 15 | static netBuild:bool = false;
Dec 11 12:35:34.409 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:35:34.409 INFO [stderr]    |
Dec 11 12:35:34.409 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 11 12:35:34.409 INFO [stderr] 
Dec 11 12:35:34.409 INFO [stderr] warning: function `makeRequest` should have a snake case name such as `make_request`
Dec 11 12:35:34.409 INFO [stderr]    --> src/main.rs:143:1
Dec 11 12:35:34.409 INFO [stderr]     |
Dec 11 12:35:34.409 INFO [stderr] 143 | / fn makeRequest(params:String) ->String
Dec 11 12:35:34.409 INFO [stderr] 144 | | {
Dec 11 12:35:34.409 INFO [stderr] 145 | |     return String::from("filler");
Dec 11 12:35:34.409 INFO [stderr] 146 | | }
Dec 11 12:35:34.409 INFO [stderr]     | |_^
Dec 11 12:35:34.409 INFO [stderr] 
Dec 11 12:35:34.472 INFO [stderr] warning: value assigned to `d` is never read
Dec 11 12:35:34.473 INFO [stderr]   --> src/main.rs:74:13
Dec 11 12:35:34.473 INFO [stderr]    |
Dec 11 12:35:34.473 INFO [stderr] 74 |     let mut d:String = String::from("0");
Dec 11 12:35:34.473 INFO [stderr]    |             ^
Dec 11 12:35:34.473 INFO [stderr]    |
Dec 11 12:35:34.473 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 11 12:35:34.473 INFO [stderr] 
Dec 11 12:35:34.473 INFO [stderr] warning: unused variable: `start`
Dec 11 12:35:34.473 INFO [stderr]    --> src/main.rs:132:19
Dec 11 12:35:34.473 INFO [stderr]     |
Dec 11 12:35:34.473 INFO [stderr] 132 | fn reportSulution(start: Point,path:String){
Dec 11 12:35:34.473 INFO [stderr]     |                   ^^^^^ help: consider using `_start` instead
Dec 11 12:35:34.473 INFO [stderr]     |
Dec 11 12:35:34.473 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 12:35:34.473 INFO [stderr] 
Dec 11 12:35:34.473 INFO [stderr] warning: unused variable: `path`
Dec 11 12:35:34.473 INFO [stderr]    --> src/main.rs:132:32
Dec 11 12:35:34.473 INFO [stderr]     |
Dec 11 12:35:34.473 INFO [stderr] 132 | fn reportSulution(start: Point,path:String){
Dec 11 12:35:34.473 INFO [stderr]     |                                ^^^^ help: consider using `_path` instead
Dec 11 12:35:34.473 INFO [stderr] 
Dec 11 12:35:34.473 INFO [stderr] warning: unused variable: `params`
Dec 11 12:35:34.473 INFO [stderr]    --> src/main.rs:143:16
Dec 11 12:35:34.473 INFO [stderr]     |
Dec 11 12:35:34.473 INFO [stderr] 143 | fn makeRequest(params:String) ->String
Dec 11 12:35:34.473 INFO [stderr]     |                ^^^^^^ help: consider using `_params` instead
Dec 11 12:35:34.473 INFO [stderr] 
Dec 11 12:35:34.496 INFO [stderr] warning: function is never used: `spawnThreadNet`
Dec 11 12:35:34.496 INFO [stderr]    --> src/main.rs:113:1
Dec 11 12:35:34.496 INFO [stderr]     |
Dec 11 12:35:34.496 INFO [stderr] 113 | fn spawnThreadNet() -> JoinHandle<()>
Dec 11 12:35:34.496 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:35:34.496 INFO [stderr]     |
Dec 11 12:35:34.496 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 11 12:35:34.496 INFO [stderr] 
Dec 11 12:35:34.496 INFO [stderr] warning: function is never used: `startAtStageNet`
Dec 11 12:35:34.496 INFO [stderr]    --> src/main.rs:222:1
Dec 11 12:35:34.496 INFO [stderr]     |
Dec 11 12:35:34.496 INFO [stderr] 222 | fn startAtStageNet(moves:String,start:Point) -> bool
Dec 11 12:35:34.496 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:35:34.496 INFO [stderr] 
Dec 11 12:35:34.496 INFO [stderr] warning: crate `HamiltonPath` should have a snake case name such as `hamilton_path`
Dec 11 12:35:34.496 INFO [stderr]   |
Dec 11 12:35:34.496 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 12:35:34.496 INFO [stderr] 
Dec 11 12:35:34.496 INFO [stderr] warning: static variable `netBuild` should have an upper case name such as `NET_BUILD`
Dec 11 12:35:34.496 INFO [stderr]   --> src/main.rs:15:1
Dec 11 12:35:34.496 INFO [stderr]    |
Dec 11 12:35:34.496 INFO [stderr] 15 | static netBuild:bool = false;
Dec 11 12:35:34.497 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:35:34.497 INFO [stderr]    |
Dec 11 12:35:34.497 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 11 12:35:34.497 INFO [stderr] 
Dec 11 12:35:34.500 INFO [stderr] warning: function `makeRequest` should have a snake case name such as `make_request`
Dec 11 12:35:34.500 INFO [stderr]    --> src/main.rs:143:1
Dec 11 12:35:34.500 INFO [stderr]     |
Dec 11 12:35:34.500 INFO [stderr] 143 | / fn makeRequest(params:String) ->String
Dec 11 12:35:34.500 INFO [stderr] 144 | | {
Dec 11 12:35:34.500 INFO [stderr] 145 | |     return String::from("filler");
Dec 11 12:35:34.500 INFO [stderr] 146 | | }
Dec 11 12:35:34.500 INFO [stderr]     | |_^
Dec 11 12:35:34.500 INFO [stderr] 
Dec 11 12:35:34.525 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.70s
Dec 11 12:35:34.530 INFO [stderr] su: No module specific data is present
Dec 11 12:35:35.067 INFO running `"docker" "inspect" "31ae6094bfe2bb28bb6b2a918a7b3994e40a3289f88454d636e046714754f430"`
Dec 11 12:35:35.448 INFO running `"docker" "rm" "-f" "31ae6094bfe2bb28bb6b2a918a7b3994e40a3289f88454d636e046714754f430"`
Dec 11 12:35:35.675 INFO [stdout] 31ae6094bfe2bb28bb6b2a918a7b3994e40a3289f88454d636e046714754f430