Nov 17 14:43:04.077 INFO testing Isan-Rivkin/p2p-network-graph-simulator-rs against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 14:43:04.079 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 17 14:43:04.475 INFO [stdout] 59cff84101850e50326f09b6ff909ebe5ccba05d02d122bd078e4a932281a027
Nov 17 14:43:04.477 INFO running `"docker" "start" "-a" "59cff84101850e50326f09b6ff909ebe5ccba05d02d122bd078e4a932281a027"`
Nov 17 14:43:06.322 INFO [stderr] usermod: no changes
Nov 17 14:43:06.419 INFO [stderr]    Compiling libc v0.2.43
Nov 17 14:43:06.420 INFO [stderr]    Compiling memchr v2.1.0
Nov 17 14:43:09.153 INFO [stderr]    Compiling csv-core v0.1.4
Nov 17 14:43:10.401 INFO [stderr]    Compiling csv v1.0.2
Nov 17 14:43:13.138 INFO [stderr]    Compiling graph_connetions_calculator v0.1.0 (/source)
Nov 17 14:43:13.686 INFO [stderr] warning: unused import: `std::default::Default`
Nov 17 14:43:13.686 INFO [stderr]  --> src/input.rs:1:5
Nov 17 14:43:13.686 INFO [stderr]   |
Nov 17 14:43:13.686 INFO [stderr] 1 | use std::default::Default;
Nov 17 14:43:13.686 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.686 INFO [stderr]   |
Nov 17 14:43:13.687 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 14:43:13.687 INFO [stderr] 
Nov 17 14:43:13.687 INFO [stderr] warning: unused import: `print_graph`
Nov 17 14:43:13.687 INFO [stderr]  --> src/optimizer.rs:2:21
Nov 17 14:43:13.687 INFO [stderr]   |
Nov 17 14:43:13.687 INFO [stderr] 2 | use policy::{Policy,print_graph};
Nov 17 14:43:13.687 INFO [stderr]   |                     ^^^^^^^^^^^
Nov 17 14:43:13.688 INFO [stderr] 
Nov 17 14:43:13.688 INFO [stderr] warning: unused import: `Graph`
Nov 17 14:43:13.688 INFO [stderr]  --> src/main.rs:8:17
Nov 17 14:43:13.688 INFO [stderr]   |
Nov 17 14:43:13.689 INFO [stderr] 8 | use optimizer::{Graph, Optimizer};
Nov 17 14:43:13.689 INFO [stderr]   |                 ^^^^^
Nov 17 14:43:13.689 INFO [stderr] 
Nov 17 14:43:13.689 INFO [stderr] warning: unused import: `std::error::Error`
Nov 17 14:43:13.689 INFO [stderr]   --> src/main.rs:11:5
Nov 17 14:43:13.689 INFO [stderr]    |
Nov 17 14:43:13.690 INFO [stderr] 11 | use std::error::Error;
Nov 17 14:43:13.690 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.690 INFO [stderr] 
Nov 17 14:43:13.876 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:43:13.876 INFO [stderr]    --> src/optimizer.rs:114:13
Nov 17 14:43:13.877 INFO [stderr]     |
Nov 17 14:43:13.877 INFO [stderr] 114 |         let mut test_graph = graph.clone();
Nov 17 14:43:13.877 INFO [stderr]     |             ----^^^^^^^^^^
Nov 17 14:43:13.877 INFO [stderr]     |             |
Nov 17 14:43:13.877 INFO [stderr]     |             help: remove this `mut`
Nov 17 14:43:13.878 INFO [stderr]     |
Nov 17 14:43:13.878 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 14:43:13.878 INFO [stderr] 
Nov 17 14:43:13.878 INFO [stderr] warning: function is never used: `get_nodes`
Nov 17 14:43:13.879 INFO [stderr]    --> src/policy.rs:158:1
Nov 17 14:43:13.879 INFO [stderr]     |
Nov 17 14:43:13.879 INFO [stderr] 158 | fn get_nodes(graph :& Vec< Vec<usize>>)->Vec<usize>{
Nov 17 14:43:13.879 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.879 INFO [stderr]     |
Nov 17 14:43:13.880 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 17 14:43:13.880 INFO [stderr] 
Nov 17 14:43:13.880 INFO [stderr] warning: function is never used: `get_edges`
Nov 17 14:43:13.880 INFO [stderr]    --> src/policy.rs:164:1
Nov 17 14:43:13.880 INFO [stderr]     |
Nov 17 14:43:13.881 INFO [stderr] 164 | fn get_edges(node : usize , graph :& Vec< Vec<usize>>)->Vec<usize>{
Nov 17 14:43:13.881 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.881 INFO [stderr] 
Nov 17 14:43:13.881 INFO [stderr] warning: field is never used: `initial_graph`
Nov 17 14:43:13.881 INFO [stderr]   --> src/optimizer.rs:50:5
Nov 17 14:43:13.882 INFO [stderr]    |
Nov 17 14:43:13.882 INFO [stderr] 50 |     initial_graph :&'a Graph
Nov 17 14:43:13.882 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.882 INFO [stderr] 
Nov 17 14:43:13.883 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:13.883 INFO [stderr]   --> src/optimizer.rs:35:9
Nov 17 14:43:13.883 INFO [stderr]    |
Nov 17 14:43:13.883 INFO [stderr] 35 |         write!(f,"\n --- START Optimization Stats --- \n\n");
Nov 17 14:43:13.883 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.884 INFO [stderr]    |
Nov 17 14:43:13.884 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 14:43:13.884 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:13.884 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:13.884 INFO [stderr] 
Nov 17 14:43:13.885 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:13.885 INFO [stderr]   --> src/optimizer.rs:37:9
Nov 17 14:43:13.885 INFO [stderr]    |
Nov 17 14:43:13.885 INFO [stderr] 37 |         write!(f,"\t1) Config: Optimal = {} , Max inbound = {} \n", self.config_optimal_out, self.config_max_in);
Nov 17 14:43:13.885 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.886 INFO [stderr]    |
Nov 17 14:43:13.886 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:13.886 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:13.886 INFO [stderr] 
Nov 17 14:43:13.887 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:13.887 INFO [stderr]   --> src/optimizer.rs:38:9
Nov 17 14:43:13.887 INFO [stderr]    |
Nov 17 14:43:13.887 INFO [stderr] 38 |         write!(f,"\t2) Satisfied Graph : {} \n" , self.is_satisfied_graph);
Nov 17 14:43:13.887 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.888 INFO [stderr]    |
Nov 17 14:43:13.888 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:13.888 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:13.888 INFO [stderr] 
Nov 17 14:43:13.888 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:13.889 INFO [stderr]   --> src/optimizer.rs:39:9
Nov 17 14:43:13.889 INFO [stderr]    |
Nov 17 14:43:13.889 INFO [stderr] 39 |         write!(f,"\t3) Violated graph : {} \n", self.is_violating_graph);
Nov 17 14:43:13.889 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.889 INFO [stderr]    |
Nov 17 14:43:13.890 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:13.890 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:13.890 INFO [stderr] 
Nov 17 14:43:13.890 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:13.891 INFO [stderr]   --> src/optimizer.rs:40:9
Nov 17 14:43:13.891 INFO [stderr]    |
Nov 17 14:43:13.891 INFO [stderr] 40 |         write!(f, "\t4) Total Nodes (with dns) : {} \n", self.final_graph.len());
Nov 17 14:43:13.891 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.891 INFO [stderr]    |
Nov 17 14:43:13.892 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:13.892 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:13.892 INFO [stderr] 
Nov 17 14:43:13.892 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:13.892 INFO [stderr]   --> src/optimizer.rs:41:9
Nov 17 14:43:13.893 INFO [stderr]    |
Nov 17 14:43:13.893 INFO [stderr] 41 |         write!(f,"\t5) Satisfied Nodes (exclude dns): {}/{} \n", self.satisfied_nodes_num , self.final_graph.len()- self.dns_nodes_num);
Nov 17 14:43:13.893 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.893 INFO [stderr]    |
Nov 17 14:43:13.894 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:13.894 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:13.894 INFO [stderr] 
Nov 17 14:43:13.894 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:13.894 INFO [stderr]   --> src/optimizer.rs:42:9
Nov 17 14:43:13.899 INFO [stderr]    |
Nov 17 14:43:13.899 INFO [stderr] 42 |         write!(f,"\t6) Dns Nodes : {} \n" , self.dns_nodes_num);
Nov 17 14:43:13.899 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.899 INFO [stderr]    |
Nov 17 14:43:13.900 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:13.900 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:13.900 INFO [stderr] 
Nov 17 14:43:13.900 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:13.900 INFO [stderr]   --> src/optimizer.rs:43:9
Nov 17 14:43:13.900 INFO [stderr]    |
Nov 17 14:43:13.900 INFO [stderr] 43 |         write!(f,"\t7) Not Satisfied Nodes : {} \n" , self.not_satisfied_nodes);
Nov 17 14:43:13.900 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.900 INFO [stderr]    |
Nov 17 14:43:13.901 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:13.901 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:13.901 INFO [stderr] 
Nov 17 14:43:13.901 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:13.901 INFO [stderr]   --> src/main.rs:30:5
Nov 17 14:43:13.901 INFO [stderr]    |
Nov 17 14:43:13.901 INFO [stderr] 30 |     graph_to_csv(path,&res);
Nov 17 14:43:13.901 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:13.901 INFO [stderr]    |
Nov 17 14:43:13.901 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:13.901 INFO [stderr] 
Nov 17 14:43:15.179 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.83s
Nov 17 14:43:15.183 INFO [stderr] su: No module specific data is present
Nov 17 14:43:15.985 INFO running `"docker" "inspect" "59cff84101850e50326f09b6ff909ebe5ccba05d02d122bd078e4a932281a027"`
Nov 17 14:43:16.441 INFO running `"docker" "rm" "-f" "59cff84101850e50326f09b6ff909ebe5ccba05d02d122bd078e4a932281a027"`
Nov 17 14:43:16.778 INFO [stdout] 59cff84101850e50326f09b6ff909ebe5ccba05d02d122bd078e4a932281a027
Nov 17 14:43:16.785 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 17 14:43:17.167 INFO [stdout] 779e6cf48581eee4cc8a881baae5187397b185d3c387bb60e8d09ce3f4a4de83
Nov 17 14:43:17.173 INFO running `"docker" "start" "-a" "779e6cf48581eee4cc8a881baae5187397b185d3c387bb60e8d09ce3f4a4de83"`
Nov 17 14:43:18.443 INFO [stderr] usermod: no changes
Nov 17 14:43:18.503 INFO [stderr]    Compiling graph_connetions_calculator v0.1.0 (/source)
Nov 17 14:43:19.307 INFO [stderr] warning: unused import: `std::default::Default`
Nov 17 14:43:19.307 INFO [stderr]  --> src/input.rs:1:5
Nov 17 14:43:19.307 INFO [stderr]   |
Nov 17 14:43:19.307 INFO [stderr] 1 | use std::default::Default;
Nov 17 14:43:19.307 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.307 INFO [stderr]   |
Nov 17 14:43:19.307 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 14:43:19.307 INFO [stderr] 
Nov 17 14:43:19.307 INFO [stderr] warning: unused import: `print_graph`
Nov 17 14:43:19.307 INFO [stderr]  --> src/optimizer.rs:2:21
Nov 17 14:43:19.307 INFO [stderr]   |
Nov 17 14:43:19.307 INFO [stderr] 2 | use policy::{Policy,print_graph};
Nov 17 14:43:19.307 INFO [stderr]   |                     ^^^^^^^^^^^
Nov 17 14:43:19.307 INFO [stderr] 
Nov 17 14:43:19.307 INFO [stderr] warning: unused import: `Graph`
Nov 17 14:43:19.307 INFO [stderr]  --> src/main.rs:8:17
Nov 17 14:43:19.308 INFO [stderr]   |
Nov 17 14:43:19.308 INFO [stderr] 8 | use optimizer::{Graph, Optimizer};
Nov 17 14:43:19.308 INFO [stderr]   |                 ^^^^^
Nov 17 14:43:19.308 INFO [stderr] 
Nov 17 14:43:19.308 INFO [stderr] warning: unused import: `std::error::Error`
Nov 17 14:43:19.308 INFO [stderr]   --> src/main.rs:11:5
Nov 17 14:43:19.308 INFO [stderr]    |
Nov 17 14:43:19.308 INFO [stderr] 11 | use std::error::Error;
Nov 17 14:43:19.308 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.308 INFO [stderr] 
Nov 17 14:43:19.525 INFO [stderr] warning: unused variable: `e`
Nov 17 14:43:19.525 INFO [stderr]    --> src/main.rs:181:13
Nov 17 14:43:19.525 INFO [stderr]     |
Nov 17 14:43:19.531 INFO [stderr] 181 |         Err(e)=> assert!(false)
Nov 17 14:43:19.531 INFO [stderr]     |             ^ help: consider using `_e` instead
Nov 17 14:43:19.531 INFO [stderr]     |
Nov 17 14:43:19.531 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 14:43:19.531 INFO [stderr] 
Nov 17 14:43:19.556 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:43:19.557 INFO [stderr]   --> src/main.rs:98:13
Nov 17 14:43:19.557 INFO [stderr]    |
Nov 17 14:43:19.557 INFO [stderr] 98 |         let mut dns : Vec<usize> = vec![1,3];
Nov 17 14:43:19.558 INFO [stderr]    |             ----^^^
Nov 17 14:43:19.558 INFO [stderr]    |             |
Nov 17 14:43:19.558 INFO [stderr]    |             help: remove this `mut`
Nov 17 14:43:19.563 INFO [stderr]    |
Nov 17 14:43:19.563 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 14:43:19.563 INFO [stderr] 
Nov 17 14:43:19.576 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:43:19.576 INFO [stderr]    --> src/main.rs:188:13
Nov 17 14:43:19.576 INFO [stderr]     |
Nov 17 14:43:19.577 INFO [stderr] 188 |         let mut path = "./samples/g2_test.csv";
Nov 17 14:43:19.577 INFO [stderr]     |             ----^^^^
Nov 17 14:43:19.577 INFO [stderr]     |             |
Nov 17 14:43:19.577 INFO [stderr]     |             help: remove this `mut`
Nov 17 14:43:19.583 INFO [stderr] 
Nov 17 14:43:19.620 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:43:19.621 INFO [stderr]    --> src/optimizer.rs:114:13
Nov 17 14:43:19.621 INFO [stderr]     |
Nov 17 14:43:19.621 INFO [stderr] 114 |         let mut test_graph = graph.clone();
Nov 17 14:43:19.621 INFO [stderr]     |             ----^^^^^^^^^^
Nov 17 14:43:19.621 INFO [stderr]     |             |
Nov 17 14:43:19.621 INFO [stderr]     |             help: remove this `mut`
Nov 17 14:43:19.623 INFO [stderr] 
Nov 17 14:43:19.623 INFO [stderr] warning: function is never used: `get_nodes`
Nov 17 14:43:19.624 INFO [stderr]    --> src/policy.rs:158:1
Nov 17 14:43:19.624 INFO [stderr]     |
Nov 17 14:43:19.624 INFO [stderr] 158 | fn get_nodes(graph :& Vec< Vec<usize>>)->Vec<usize>{
Nov 17 14:43:19.624 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.625 INFO [stderr]     |
Nov 17 14:43:19.625 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 17 14:43:19.625 INFO [stderr] 
Nov 17 14:43:19.625 INFO [stderr] warning: function is never used: `get_edges`
Nov 17 14:43:19.625 INFO [stderr]    --> src/policy.rs:164:1
Nov 17 14:43:19.625 INFO [stderr]     |
Nov 17 14:43:19.625 INFO [stderr] 164 | fn get_edges(node : usize , graph :& Vec< Vec<usize>>)->Vec<usize>{
Nov 17 14:43:19.625 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.628 INFO [stderr] 
Nov 17 14:43:19.628 INFO [stderr] warning: field is never used: `initial_graph`
Nov 17 14:43:19.628 INFO [stderr]   --> src/optimizer.rs:50:5
Nov 17 14:43:19.628 INFO [stderr]    |
Nov 17 14:43:19.628 INFO [stderr] 50 |     initial_graph :&'a Graph
Nov 17 14:43:19.628 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.628 INFO [stderr] 
Nov 17 14:43:19.629 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:19.629 INFO [stderr]   --> src/optimizer.rs:35:9
Nov 17 14:43:19.629 INFO [stderr]    |
Nov 17 14:43:19.630 INFO [stderr] 35 |         write!(f,"\n --- START Optimization Stats --- \n\n");
Nov 17 14:43:19.630 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.630 INFO [stderr]    |
Nov 17 14:43:19.630 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 14:43:19.630 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:19.630 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:19.630 INFO [stderr] 
Nov 17 14:43:19.631 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:19.631 INFO [stderr]   --> src/optimizer.rs:37:9
Nov 17 14:43:19.631 INFO [stderr]    |
Nov 17 14:43:19.631 INFO [stderr] 37 |         write!(f,"\t1) Config: Optimal = {} , Max inbound = {} \n", self.config_optimal_out, self.config_max_in);
Nov 17 14:43:19.631 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.631 INFO [stderr]    |
Nov 17 14:43:19.631 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:19.631 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:19.631 INFO [stderr] 
Nov 17 14:43:19.632 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:19.632 INFO [stderr]   --> src/optimizer.rs:38:9
Nov 17 14:43:19.632 INFO [stderr]    |
Nov 17 14:43:19.632 INFO [stderr] 38 |         write!(f,"\t2) Satisfied Graph : {} \n" , self.is_satisfied_graph);
Nov 17 14:43:19.632 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.632 INFO [stderr]    |
Nov 17 14:43:19.632 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:19.632 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:19.633 INFO [stderr] 
Nov 17 14:43:19.633 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:19.633 INFO [stderr]   --> src/optimizer.rs:39:9
Nov 17 14:43:19.633 INFO [stderr]    |
Nov 17 14:43:19.633 INFO [stderr] 39 |         write!(f,"\t3) Violated graph : {} \n", self.is_violating_graph);
Nov 17 14:43:19.633 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.633 INFO [stderr]    |
Nov 17 14:43:19.633 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:19.633 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:19.633 INFO [stderr] 
Nov 17 14:43:19.633 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:19.633 INFO [stderr]   --> src/optimizer.rs:40:9
Nov 17 14:43:19.633 INFO [stderr]    |
Nov 17 14:43:19.633 INFO [stderr] 40 |         write!(f, "\t4) Total Nodes (with dns) : {} \n", self.final_graph.len());
Nov 17 14:43:19.633 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.633 INFO [stderr]    |
Nov 17 14:43:19.633 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:19.635 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:19.635 INFO [stderr] 
Nov 17 14:43:19.635 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:19.635 INFO [stderr]   --> src/optimizer.rs:41:9
Nov 17 14:43:19.635 INFO [stderr]    |
Nov 17 14:43:19.635 INFO [stderr] 41 |         write!(f,"\t5) Satisfied Nodes (exclude dns): {}/{} \n", self.satisfied_nodes_num , self.final_graph.len()- self.dns_nodes_num);
Nov 17 14:43:19.636 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.636 INFO [stderr]    |
Nov 17 14:43:19.636 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:19.636 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:19.636 INFO [stderr] 
Nov 17 14:43:19.636 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:19.636 INFO [stderr]   --> src/optimizer.rs:42:9
Nov 17 14:43:19.636 INFO [stderr]    |
Nov 17 14:43:19.636 INFO [stderr] 42 |         write!(f,"\t6) Dns Nodes : {} \n" , self.dns_nodes_num);
Nov 17 14:43:19.636 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.636 INFO [stderr]    |
Nov 17 14:43:19.636 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:19.636 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:19.636 INFO [stderr] 
Nov 17 14:43:19.636 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:19.636 INFO [stderr]   --> src/optimizer.rs:43:9
Nov 17 14:43:19.636 INFO [stderr]    |
Nov 17 14:43:19.636 INFO [stderr] 43 |         write!(f,"\t7) Not Satisfied Nodes : {} \n" , self.not_satisfied_nodes);
Nov 17 14:43:19.636 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.636 INFO [stderr]    |
Nov 17 14:43:19.637 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:19.637 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 17 14:43:19.637 INFO [stderr] 
Nov 17 14:43:19.639 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:43:19.639 INFO [stderr]   --> src/main.rs:30:5
Nov 17 14:43:19.639 INFO [stderr]    |
Nov 17 14:43:19.639 INFO [stderr] 30 |     graph_to_csv(path,&res);
Nov 17 14:43:19.639 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:43:19.639 INFO [stderr]    |
Nov 17 14:43:19.639 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:43:19.639 INFO [stderr] 
Nov 17 14:43:20.959 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
Nov 17 14:43:20.967 INFO [stderr] su: No module specific data is present
Nov 17 14:43:22.128 INFO running `"docker" "inspect" "779e6cf48581eee4cc8a881baae5187397b185d3c387bb60e8d09ce3f4a4de83"`
Nov 17 14:43:22.389 INFO running `"docker" "rm" "-f" "779e6cf48581eee4cc8a881baae5187397b185d3c387bb60e8d09ce3f4a4de83"`
Nov 17 14:43:22.695 INFO [stdout] 779e6cf48581eee4cc8a881baae5187397b185d3c387bb60e8d09ce3f4a4de83
Nov 17 14:43:22.703 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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 17 14:43:23.047 INFO [stdout] fe355261787119499bd019237c28ace8e9211cb3bef74bcdf251ded25ffd532e
Nov 17 14:43:23.055 INFO running `"docker" "start" "-a" "fe355261787119499bd019237c28ace8e9211cb3bef74bcdf251ded25ffd532e"`
Nov 17 14:43:24.131 INFO [stderr] usermod: no changes
Nov 17 14:43:24.239 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 17 14:43:24.243 INFO [stderr]      Running /target/debug/deps/graph_connetions_calculator-4808027f4380fed2
Nov 17 14:43:24.243 INFO [stdout] 
Nov 17 14:43:24.243 INFO [stdout] running 4 tests
Nov 17 14:43:24.243 INFO [stdout] test tests::test_generate_graph_input ... ok
Nov 17 14:43:24.252 INFO [stdout] test tests::test_optimize_node ... ok
Nov 17 14:43:24.252 INFO [stdout] test tests::test_policy_stuff ... ok
Nov 17 14:43:24.253 INFO [stdout] test tests::test_optimize_graph ... ok
Nov 17 14:43:24.253 INFO [stdout] 
Nov 17 14:43:24.253 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:43:24.253 INFO [stdout] 
Nov 17 14:43:24.254 INFO [stderr] su: No module specific data is present
Nov 17 14:43:24.793 INFO running `"docker" "inspect" "fe355261787119499bd019237c28ace8e9211cb3bef74bcdf251ded25ffd532e"`
Nov 17 14:43:25.121 INFO running `"docker" "rm" "-f" "fe355261787119499bd019237c28ace8e9211cb3bef74bcdf251ded25ffd532e"`
Nov 17 14:43:25.396 INFO [stdout] fe355261787119499bd019237c28ace8e9211cb3bef74bcdf251ded25ffd532e