Dec 19 11:44:12.529 INFO checking noah-witt/Hamiltonian-Path against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 11:44:12.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 11:44:13.026 INFO [stdout] b7f81b4c39025ceb0570af41932b05a2c06e3dd53c90ebc61f1896373b46708b
Dec 19 11:44:13.028 INFO running `"docker" "start" "-a" "b7f81b4c39025ceb0570af41932b05a2c06e3dd53c90ebc61f1896373b46708b"`
Dec 19 11:44:14.577 INFO [stderr]     Checking openssl-probe v0.1.0
Dec 19 11:44:14.577 INFO [stderr]    Compiling metadeps v1.1.1
Dec 19 11:44:14.577 INFO [stderr]    Compiling libz-sys v1.0.10
Dec 19 11:44:14.592 INFO [stderr]    Compiling curl-sys v0.3.6
Dec 19 11:44:17.304 INFO [stderr]    Compiling openssl-sys v0.9.5
Dec 19 11:46:57.590 INFO [stderr]     Checking curl v0.4.2
Dec 19 11:46:58.548 INFO [stderr]     Checking HamiltonPath v0.1.0 (/opt/crater/workdir)
Dec 19 11:46:58.888 INFO [stderr] warning: unused import: `std::thread::Thread`
Dec 19 11:46:58.888 INFO [stderr]  --> src/main.rs:3:5
Dec 19 11:46:58.888 INFO [stderr]   |
Dec 19 11:46:58.888 INFO [stderr] 3 | use std::thread::Thread;
Dec 19 11:46:58.888 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 19 11:46:58.889 INFO [stderr]   |
Dec 19 11:46:58.889 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:46:58.889 INFO [stderr] 
Dec 19 11:46:58.889 INFO [stderr] warning: unused import: `std::io::Read`
Dec 19 11:46:58.889 INFO [stderr]  --> src/main.rs:6:5
Dec 19 11:46:58.889 INFO [stderr]   |
Dec 19 11:46:58.889 INFO [stderr] 6 | use std::io::Read;
Dec 19 11:46:58.890 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 19 11:46:58.890 INFO [stderr] 
Dec 19 11:46:58.890 INFO [stderr] warning: unused imports: `Write`, `stdout`
Dec 19 11:46:58.890 INFO [stderr]   --> src/main.rs:12:15
Dec 19 11:46:58.890 INFO [stderr]    |
Dec 19 11:46:58.890 INFO [stderr] 12 | use std::io::{stdout, Write};
Dec 19 11:46:58.890 INFO [stderr]    |               ^^^^^^  ^^^^^
Dec 19 11:46:58.891 INFO [stderr] 
Dec 19 11:46:58.891 INFO [stderr] warning: unused import: `curl::easy::Easy`
Dec 19 11:46:58.891 INFO [stderr]   --> src/main.rs:13:5
Dec 19 11:46:58.891 INFO [stderr]    |
Dec 19 11:46:58.891 INFO [stderr] 13 | use curl::easy::Easy;
Dec 19 11:46:58.891 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 19 11:46:58.891 INFO [stderr] 
Dec 19 11:46:58.892 INFO [stderr] warning: doc comment not used by rustdoc
Dec 19 11:46:58.892 INFO [stderr]    --> src/main.rs:179:13
Dec 19 11:46:58.892 INFO [stderr]     |
Dec 19 11:46:58.892 INFO [stderr] 179 |             ///println!("d:{}", d);
Dec 19 11:46:58.892 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:46:58.892 INFO [stderr]     |
Dec 19 11:46:58.892 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 19 11:46:58.892 INFO [stderr] 
Dec 19 11:46:58.960 INFO [stderr] warning: unused import: `std::thread::Thread`
Dec 19 11:46:58.960 INFO [stderr]  --> src/main.rs:3:5
Dec 19 11:46:58.960 INFO [stderr]   |
Dec 19 11:46:58.960 INFO [stderr] 3 | use std::thread::Thread;
Dec 19 11:46:58.960 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 19 11:46:58.960 INFO [stderr]   |
Dec 19 11:46:58.960 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:46:58.960 INFO [stderr] 
Dec 19 11:46:58.960 INFO [stderr] warning: unused import: `std::io::Read`
Dec 19 11:46:58.960 INFO [stderr]  --> src/main.rs:6:5
Dec 19 11:46:58.960 INFO [stderr]   |
Dec 19 11:46:58.961 INFO [stderr] 6 | use std::io::Read;
Dec 19 11:46:58.961 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 19 11:46:58.961 INFO [stderr] 
Dec 19 11:46:58.961 INFO [stderr] warning: unused imports: `Write`, `stdout`
Dec 19 11:46:58.961 INFO [stderr]   --> src/main.rs:12:15
Dec 19 11:46:58.961 INFO [stderr]    |
Dec 19 11:46:58.961 INFO [stderr] 12 | use std::io::{stdout, Write};
Dec 19 11:46:58.961 INFO [stderr]    |               ^^^^^^  ^^^^^
Dec 19 11:46:58.961 INFO [stderr] 
Dec 19 11:46:58.961 INFO [stderr] warning: unused import: `curl::easy::Easy`
Dec 19 11:46:58.961 INFO [stderr]   --> src/main.rs:13:5
Dec 19 11:46:58.961 INFO [stderr]    |
Dec 19 11:46:58.961 INFO [stderr] 13 | use curl::easy::Easy;
Dec 19 11:46:58.961 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 19 11:46:58.961 INFO [stderr] 
Dec 19 11:46:58.961 INFO [stderr] warning: doc comment not used by rustdoc
Dec 19 11:46:58.961 INFO [stderr]    --> src/main.rs:179:13
Dec 19 11:46:58.961 INFO [stderr]     |
Dec 19 11:46:58.961 INFO [stderr] 179 |             ///println!("d:{}", d);
Dec 19 11:46:58.961 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:46:58.961 INFO [stderr]     |
Dec 19 11:46:58.961 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 19 11:46:58.961 INFO [stderr] 
Dec 19 11:46:59.080 INFO [stderr] warning: value assigned to `d` is never read
Dec 19 11:46:59.080 INFO [stderr]   --> src/main.rs:74:13
Dec 19 11:46:59.080 INFO [stderr]    |
Dec 19 11:46:59.080 INFO [stderr] 74 |     let mut d:String = String::from("0");
Dec 19 11:46:59.080 INFO [stderr]    |             ^
Dec 19 11:46:59.096 INFO [stderr]    |
Dec 19 11:46:59.096 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 19 11:46:59.096 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 11:46:59.096 INFO [stderr] 
Dec 19 11:46:59.097 INFO [stderr] warning: unused variable: `start`
Dec 19 11:46:59.097 INFO [stderr]    --> src/main.rs:132:19
Dec 19 11:46:59.097 INFO [stderr]     |
Dec 19 11:46:59.097 INFO [stderr] 132 | fn reportSulution(start: Point,path:String){
Dec 19 11:46:59.097 INFO [stderr]     |                   ^^^^^ help: consider using `_start` instead
Dec 19 11:46:59.097 INFO [stderr]     |
Dec 19 11:46:59.097 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 11:46:59.097 INFO [stderr] 
Dec 19 11:46:59.097 INFO [stderr] warning: unused variable: `path`
Dec 19 11:46:59.097 INFO [stderr]    --> src/main.rs:132:32
Dec 19 11:46:59.097 INFO [stderr]     |
Dec 19 11:46:59.097 INFO [stderr] 132 | fn reportSulution(start: Point,path:String){
Dec 19 11:46:59.097 INFO [stderr]     |                                ^^^^ help: consider using `_path` instead
Dec 19 11:46:59.097 INFO [stderr] 
Dec 19 11:46:59.097 INFO [stderr] warning: unused variable: `params`
Dec 19 11:46:59.097 INFO [stderr]    --> src/main.rs:143:16
Dec 19 11:46:59.097 INFO [stderr]     |
Dec 19 11:46:59.097 INFO [stderr] 143 | fn makeRequest(params:String) ->String
Dec 19 11:46:59.097 INFO [stderr]     |                ^^^^^^ help: consider using `_params` instead
Dec 19 11:46:59.097 INFO [stderr] 
Dec 19 11:46:59.156 INFO [stderr] warning: function is never used: `spawnThreadNet`
Dec 19 11:46:59.156 INFO [stderr]    --> src/main.rs:113:1
Dec 19 11:46:59.156 INFO [stderr]     |
Dec 19 11:46:59.156 INFO [stderr] 113 | fn spawnThreadNet() -> JoinHandle<()>
Dec 19 11:46:59.156 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:46:59.156 INFO [stderr]     |
Dec 19 11:46:59.156 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 11:46:59.156 INFO [stderr] 
Dec 19 11:46:59.156 INFO [stderr] warning: function is never used: `startAtStageNet`
Dec 19 11:46:59.156 INFO [stderr]    --> src/main.rs:222:1
Dec 19 11:46:59.156 INFO [stderr]     |
Dec 19 11:46:59.156 INFO [stderr] 222 | fn startAtStageNet(moves:String,start:Point) -> bool
Dec 19 11:46:59.156 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:46:59.156 INFO [stderr] 
Dec 19 11:46:59.156 INFO [stderr] warning: crate `HamiltonPath` should have a snake case name such as `hamilton_path`
Dec 19 11:46:59.156 INFO [stderr]   |
Dec 19 11:46:59.156 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 19 11:46:59.156 INFO [stderr] 
Dec 19 11:46:59.157 INFO [stderr] warning: static variable `netBuild` should have an upper case name such as `NET_BUILD`
Dec 19 11:46:59.157 INFO [stderr]   --> src/main.rs:15:1
Dec 19 11:46:59.157 INFO [stderr]    |
Dec 19 11:46:59.157 INFO [stderr] 15 | static netBuild:bool = false;
Dec 19 11:46:59.157 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:46:59.157 INFO [stderr]    |
Dec 19 11:46:59.157 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 19 11:46:59.157 INFO [stderr] 
Dec 19 11:46:59.157 INFO [stderr] warning: function `makeRequest` should have a snake case name such as `make_request`
Dec 19 11:46:59.157 INFO [stderr]    --> src/main.rs:143:1
Dec 19 11:46:59.157 INFO [stderr]     |
Dec 19 11:46:59.157 INFO [stderr] 143 | / fn makeRequest(params:String) ->String
Dec 19 11:46:59.157 INFO [stderr] 144 | | {
Dec 19 11:46:59.157 INFO [stderr] 145 | |     return String::from("filler");
Dec 19 11:46:59.157 INFO [stderr] 146 | | }
Dec 19 11:46:59.157 INFO [stderr]     | |_^
Dec 19 11:46:59.157 INFO [stderr] 
Dec 19 11:46:59.220 INFO [stderr] warning: value assigned to `d` is never read
Dec 19 11:46:59.220 INFO [stderr]   --> src/main.rs:74:13
Dec 19 11:46:59.220 INFO [stderr]    |
Dec 19 11:46:59.220 INFO [stderr] 74 |     let mut d:String = String::from("0");
Dec 19 11:46:59.220 INFO [stderr]    |             ^
Dec 19 11:46:59.220 INFO [stderr]    |
Dec 19 11:46:59.220 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 19 11:46:59.220 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 11:46:59.220 INFO [stderr] 
Dec 19 11:46:59.220 INFO [stderr] warning: unused variable: `start`
Dec 19 11:46:59.220 INFO [stderr]    --> src/main.rs:132:19
Dec 19 11:46:59.220 INFO [stderr]     |
Dec 19 11:46:59.220 INFO [stderr] 132 | fn reportSulution(start: Point,path:String){
Dec 19 11:46:59.220 INFO [stderr]     |                   ^^^^^ help: consider using `_start` instead
Dec 19 11:46:59.220 INFO [stderr]     |
Dec 19 11:46:59.220 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 11:46:59.220 INFO [stderr] 
Dec 19 11:46:59.220 INFO [stderr] warning: unused variable: `path`
Dec 19 11:46:59.220 INFO [stderr]    --> src/main.rs:132:32
Dec 19 11:46:59.220 INFO [stderr]     |
Dec 19 11:46:59.220 INFO [stderr] 132 | fn reportSulution(start: Point,path:String){
Dec 19 11:46:59.220 INFO [stderr]     |                                ^^^^ help: consider using `_path` instead
Dec 19 11:46:59.220 INFO [stderr] 
Dec 19 11:46:59.221 INFO [stderr] warning: unused variable: `params`
Dec 19 11:46:59.221 INFO [stderr]    --> src/main.rs:143:16
Dec 19 11:46:59.221 INFO [stderr]     |
Dec 19 11:46:59.221 INFO [stderr] 143 | fn makeRequest(params:String) ->String
Dec 19 11:46:59.221 INFO [stderr]     |                ^^^^^^ help: consider using `_params` instead
Dec 19 11:46:59.221 INFO [stderr] 
Dec 19 11:46:59.244 INFO [stderr] warning: function is never used: `spawnThreadNet`
Dec 19 11:46:59.244 INFO [stderr]    --> src/main.rs:113:1
Dec 19 11:46:59.244 INFO [stderr]     |
Dec 19 11:46:59.244 INFO [stderr] 113 | fn spawnThreadNet() -> JoinHandle<()>
Dec 19 11:46:59.244 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:46:59.244 INFO [stderr]     |
Dec 19 11:46:59.244 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 11:46:59.244 INFO [stderr] 
Dec 19 11:46:59.244 INFO [stderr] warning: function is never used: `startAtStageNet`
Dec 19 11:46:59.244 INFO [stderr]    --> src/main.rs:222:1
Dec 19 11:46:59.244 INFO [stderr]     |
Dec 19 11:46:59.244 INFO [stderr] 222 | fn startAtStageNet(moves:String,start:Point) -> bool
Dec 19 11:46:59.244 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:46:59.244 INFO [stderr] 
Dec 19 11:46:59.244 INFO [stderr] warning: crate `HamiltonPath` should have a snake case name such as `hamilton_path`
Dec 19 11:46:59.244 INFO [stderr]   |
Dec 19 11:46:59.244 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 19 11:46:59.244 INFO [stderr] 
Dec 19 11:46:59.244 INFO [stderr] warning: static variable `netBuild` should have an upper case name such as `NET_BUILD`
Dec 19 11:46:59.244 INFO [stderr]   --> src/main.rs:15:1
Dec 19 11:46:59.244 INFO [stderr]    |
Dec 19 11:46:59.244 INFO [stderr] 15 | static netBuild:bool = false;
Dec 19 11:46:59.244 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:46:59.244 INFO [stderr]    |
Dec 19 11:46:59.244 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 19 11:46:59.244 INFO [stderr] 
Dec 19 11:46:59.245 INFO [stderr] warning: function `makeRequest` should have a snake case name such as `make_request`
Dec 19 11:46:59.245 INFO [stderr]    --> src/main.rs:143:1
Dec 19 11:46:59.245 INFO [stderr]     |
Dec 19 11:46:59.245 INFO [stderr] 143 | / fn makeRequest(params:String) ->String
Dec 19 11:46:59.245 INFO [stderr] 144 | | {
Dec 19 11:46:59.245 INFO [stderr] 145 | |     return String::from("filler");
Dec 19 11:46:59.245 INFO [stderr] 146 | | }
Dec 19 11:46:59.245 INFO [stderr]     | |_^
Dec 19 11:46:59.245 INFO [stderr] 
Dec 19 11:46:59.288 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 44s
Dec 19 11:47:01.057 INFO running `"docker" "inspect" "b7f81b4c39025ceb0570af41932b05a2c06e3dd53c90ebc61f1896373b46708b"`
Dec 19 11:47:01.416 INFO running `"docker" "rm" "-f" "b7f81b4c39025ceb0570af41932b05a2c06e3dd53c90ebc61f1896373b46708b"`
Dec 19 11:47:01.652 INFO [stdout] b7f81b4c39025ceb0570af41932b05a2c06e3dd53c90ebc61f1896373b46708b