Dec 14 09:25:25.337 INFO testing Isan-Rivkin/p2p-network-graph-simulator-rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 14 09:25:25.337 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"` Dec 14 09:25:25.703 INFO [stdout] f4c44e134f97294e0b1b73e2d89829d4db762418c48e0333f6a648e1af1595f3 Dec 14 09:25:25.709 INFO running `"docker" "start" "-a" "f4c44e134f97294e0b1b73e2d89829d4db762418c48e0333f6a648e1af1595f3"` Dec 14 09:25:26.784 INFO [stderr] usermod: no changes Dec 14 09:25:26.891 INFO [stderr] Compiling libc v0.2.43 Dec 14 09:25:26.891 INFO [stderr] Compiling memchr v2.1.0 Dec 14 09:25:29.371 INFO [stderr] Compiling csv-core v0.1.4 Dec 14 09:25:30.653 INFO [stderr] Compiling csv v1.0.2 Dec 14 09:25:33.247 INFO [stderr] Compiling graph_connetions_calculator v0.1.0 (/source) Dec 14 09:25:34.023 INFO [stderr] warning: unused import: `std::default::Default` Dec 14 09:25:34.023 INFO [stderr] --> src/input.rs:1:5 Dec 14 09:25:34.023 INFO [stderr] | Dec 14 09:25:34.023 INFO [stderr] 1 | use std::default::Default; Dec 14 09:25:34.023 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.023 INFO [stderr] | Dec 14 09:25:34.023 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 09:25:34.023 INFO [stderr] Dec 14 09:25:34.023 INFO [stderr] warning: unused import: `print_graph` Dec 14 09:25:34.023 INFO [stderr] --> src/optimizer.rs:2:21 Dec 14 09:25:34.023 INFO [stderr] | Dec 14 09:25:34.023 INFO [stderr] 2 | use policy::{Policy,print_graph}; Dec 14 09:25:34.023 INFO [stderr] | ^^^^^^^^^^^ Dec 14 09:25:34.023 INFO [stderr] Dec 14 09:25:34.023 INFO [stderr] warning: unused import: `Graph` Dec 14 09:25:34.023 INFO [stderr] --> src/main.rs:8:17 Dec 14 09:25:34.023 INFO [stderr] | Dec 14 09:25:34.023 INFO [stderr] 8 | use optimizer::{Graph, Optimizer}; Dec 14 09:25:34.023 INFO [stderr] | ^^^^^ Dec 14 09:25:34.023 INFO [stderr] Dec 14 09:25:34.023 INFO [stderr] warning: unused import: `std::error::Error` Dec 14 09:25:34.023 INFO [stderr] --> src/main.rs:11:5 Dec 14 09:25:34.023 INFO [stderr] | Dec 14 09:25:34.023 INFO [stderr] 11 | use std::error::Error; Dec 14 09:25:34.023 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.023 INFO [stderr] Dec 14 09:25:34.219 INFO [stderr] warning: variable does not need to be mutable Dec 14 09:25:34.219 INFO [stderr] --> src/optimizer.rs:114:13 Dec 14 09:25:34.219 INFO [stderr] | Dec 14 09:25:34.219 INFO [stderr] 114 | let mut test_graph = graph.clone(); Dec 14 09:25:34.219 INFO [stderr] | ----^^^^^^^^^^ Dec 14 09:25:34.219 INFO [stderr] | | Dec 14 09:25:34.219 INFO [stderr] | help: remove this `mut` Dec 14 09:25:34.219 INFO [stderr] | Dec 14 09:25:34.219 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 09:25:34.219 INFO [stderr] Dec 14 09:25:34.219 INFO [stderr] warning: function is never used: `get_nodes` Dec 14 09:25:34.219 INFO [stderr] --> src/policy.rs:158:1 Dec 14 09:25:34.219 INFO [stderr] | Dec 14 09:25:34.219 INFO [stderr] 158 | fn get_nodes(graph :& Vec< Vec>)->Vec{ Dec 14 09:25:34.219 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.219 INFO [stderr] | Dec 14 09:25:34.219 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 09:25:34.219 INFO [stderr] Dec 14 09:25:34.219 INFO [stderr] warning: function is never used: `get_edges` Dec 14 09:25:34.219 INFO [stderr] --> src/policy.rs:164:1 Dec 14 09:25:34.219 INFO [stderr] | Dec 14 09:25:34.219 INFO [stderr] 164 | fn get_edges(node : usize , graph :& Vec< Vec>)->Vec{ Dec 14 09:25:34.219 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.219 INFO [stderr] Dec 14 09:25:34.219 INFO [stderr] warning: field is never used: `initial_graph` Dec 14 09:25:34.219 INFO [stderr] --> src/optimizer.rs:50:5 Dec 14 09:25:34.219 INFO [stderr] | Dec 14 09:25:34.219 INFO [stderr] 50 | initial_graph :&'a Graph Dec 14 09:25:34.219 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.219 INFO [stderr] Dec 14 09:25:34.220 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:34.220 INFO [stderr] --> src/optimizer.rs:35:9 Dec 14 09:25:34.220 INFO [stderr] | Dec 14 09:25:34.220 INFO [stderr] 35 | write!(f,"\n --- START Optimization Stats --- \n\n"); Dec 14 09:25:34.220 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.220 INFO [stderr] | Dec 14 09:25:34.220 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 14 09:25:34.220 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:34.220 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) Dec 14 09:25:34.220 INFO [stderr] Dec 14 09:25:34.220 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:34.220 INFO [stderr] --> src/optimizer.rs:37:9 Dec 14 09:25:34.220 INFO [stderr] | Dec 14 09:25:34.220 INFO [stderr] 37 | write!(f,"\t1) Config: Optimal = {} , Max inbound = {} \n", self.config_optimal_out, self.config_max_in); Dec 14 09:25:34.220 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.220 INFO [stderr] | Dec 14 09:25:34.220 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:34.220 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) Dec 14 09:25:34.220 INFO [stderr] Dec 14 09:25:34.223 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:34.223 INFO [stderr] --> src/optimizer.rs:38:9 Dec 14 09:25:34.223 INFO [stderr] | Dec 14 09:25:34.223 INFO [stderr] 38 | write!(f,"\t2) Satisfied Graph : {} \n" , self.is_satisfied_graph); Dec 14 09:25:34.223 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.223 INFO [stderr] | Dec 14 09:25:34.223 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:34.223 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) Dec 14 09:25:34.223 INFO [stderr] Dec 14 09:25:34.223 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:34.223 INFO [stderr] --> src/optimizer.rs:39:9 Dec 14 09:25:34.223 INFO [stderr] | Dec 14 09:25:34.223 INFO [stderr] 39 | write!(f,"\t3) Violated graph : {} \n", self.is_violating_graph); Dec 14 09:25:34.223 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.223 INFO [stderr] | Dec 14 09:25:34.223 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:34.223 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) Dec 14 09:25:34.223 INFO [stderr] Dec 14 09:25:34.223 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:34.223 INFO [stderr] --> src/optimizer.rs:40:9 Dec 14 09:25:34.223 INFO [stderr] | Dec 14 09:25:34.223 INFO [stderr] 40 | write!(f, "\t4) Total Nodes (with dns) : {} \n", self.final_graph.len()); Dec 14 09:25:34.223 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.223 INFO [stderr] | Dec 14 09:25:34.223 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:34.223 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) Dec 14 09:25:34.223 INFO [stderr] Dec 14 09:25:34.223 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:34.223 INFO [stderr] --> src/optimizer.rs:41:9 Dec 14 09:25:34.223 INFO [stderr] | Dec 14 09:25:34.223 INFO [stderr] 41 | write!(f,"\t5) Satisfied Nodes (exclude dns): {}/{} \n", self.satisfied_nodes_num , self.final_graph.len()- self.dns_nodes_num); Dec 14 09:25:34.223 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.223 INFO [stderr] | Dec 14 09:25:34.223 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:34.223 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) Dec 14 09:25:34.223 INFO [stderr] Dec 14 09:25:34.223 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:34.223 INFO [stderr] --> src/optimizer.rs:42:9 Dec 14 09:25:34.223 INFO [stderr] | Dec 14 09:25:34.223 INFO [stderr] 42 | write!(f,"\t6) Dns Nodes : {} \n" , self.dns_nodes_num); Dec 14 09:25:34.223 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.223 INFO [stderr] | Dec 14 09:25:34.223 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:34.223 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) Dec 14 09:25:34.223 INFO [stderr] Dec 14 09:25:34.223 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:34.223 INFO [stderr] --> src/optimizer.rs:43:9 Dec 14 09:25:34.223 INFO [stderr] | Dec 14 09:25:34.223 INFO [stderr] 43 | write!(f,"\t7) Not Satisfied Nodes : {} \n" , self.not_satisfied_nodes); Dec 14 09:25:34.223 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.223 INFO [stderr] | Dec 14 09:25:34.223 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:34.223 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) Dec 14 09:25:34.223 INFO [stderr] Dec 14 09:25:34.223 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:34.223 INFO [stderr] --> src/main.rs:30:5 Dec 14 09:25:34.223 INFO [stderr] | Dec 14 09:25:34.224 INFO [stderr] 30 | graph_to_csv(path,&res); Dec 14 09:25:34.224 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:34.224 INFO [stderr] | Dec 14 09:25:34.224 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:34.224 INFO [stderr] Dec 14 09:25:35.371 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.55s Dec 14 09:25:35.379 INFO [stderr] su: No module specific data is present Dec 14 09:25:36.211 INFO running `"docker" "inspect" "f4c44e134f97294e0b1b73e2d89829d4db762418c48e0333f6a648e1af1595f3"` Dec 14 09:25:36.689 INFO running `"docker" "rm" "-f" "f4c44e134f97294e0b1b73e2d89829d4db762418c48e0333f6a648e1af1595f3"` Dec 14 09:25:37.017 INFO [stdout] f4c44e134f97294e0b1b73e2d89829d4db762418c48e0333f6a648e1af1595f3 Dec 14 09:25:37.019 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"` Dec 14 09:25:37.363 INFO [stdout] 28c8cd59041497089b93b1c9eeaa72e39a3036b4355741183b1dfc31cce7da7b Dec 14 09:25:37.364 INFO running `"docker" "start" "-a" "28c8cd59041497089b93b1c9eeaa72e39a3036b4355741183b1dfc31cce7da7b"` Dec 14 09:25:38.563 INFO [stderr] usermod: no changes Dec 14 09:25:38.618 INFO [stderr] Compiling graph_connetions_calculator v0.1.0 (/source) Dec 14 09:25:39.459 INFO [stderr] warning: unused import: `std::default::Default` Dec 14 09:25:39.459 INFO [stderr] --> src/input.rs:1:5 Dec 14 09:25:39.459 INFO [stderr] | Dec 14 09:25:39.459 INFO [stderr] 1 | use std::default::Default; Dec 14 09:25:39.459 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.459 INFO [stderr] | Dec 14 09:25:39.459 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 09:25:39.459 INFO [stderr] Dec 14 09:25:39.459 INFO [stderr] warning: unused import: `print_graph` Dec 14 09:25:39.467 INFO [stderr] --> src/optimizer.rs:2:21 Dec 14 09:25:39.467 INFO [stderr] | Dec 14 09:25:39.467 INFO [stderr] 2 | use policy::{Policy,print_graph}; Dec 14 09:25:39.467 INFO [stderr] | ^^^^^^^^^^^ Dec 14 09:25:39.467 INFO [stderr] Dec 14 09:25:39.467 INFO [stderr] warning: unused import: `Graph` Dec 14 09:25:39.467 INFO [stderr] --> src/main.rs:8:17 Dec 14 09:25:39.467 INFO [stderr] | Dec 14 09:25:39.467 INFO [stderr] 8 | use optimizer::{Graph, Optimizer}; Dec 14 09:25:39.467 INFO [stderr] | ^^^^^ Dec 14 09:25:39.467 INFO [stderr] Dec 14 09:25:39.467 INFO [stderr] warning: unused import: `std::error::Error` Dec 14 09:25:39.467 INFO [stderr] --> src/main.rs:11:5 Dec 14 09:25:39.467 INFO [stderr] | Dec 14 09:25:39.467 INFO [stderr] 11 | use std::error::Error; Dec 14 09:25:39.467 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.467 INFO [stderr] Dec 14 09:25:39.660 INFO [stderr] warning: unused variable: `e` Dec 14 09:25:39.660 INFO [stderr] --> src/main.rs:181:13 Dec 14 09:25:39.660 INFO [stderr] | Dec 14 09:25:39.660 INFO [stderr] 181 | Err(e)=> assert!(false) Dec 14 09:25:39.660 INFO [stderr] | ^ help: consider using `_e` instead Dec 14 09:25:39.660 INFO [stderr] | Dec 14 09:25:39.660 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 09:25:39.660 INFO [stderr] Dec 14 09:25:39.687 INFO [stderr] warning: variable does not need to be mutable Dec 14 09:25:39.687 INFO [stderr] --> src/main.rs:98:13 Dec 14 09:25:39.687 INFO [stderr] | Dec 14 09:25:39.687 INFO [stderr] 98 | let mut dns : Vec = vec![1,3]; Dec 14 09:25:39.687 INFO [stderr] | ----^^^ Dec 14 09:25:39.687 INFO [stderr] | | Dec 14 09:25:39.687 INFO [stderr] | help: remove this `mut` Dec 14 09:25:39.687 INFO [stderr] | Dec 14 09:25:39.687 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 09:25:39.687 INFO [stderr] Dec 14 09:25:39.703 INFO [stderr] warning: variable does not need to be mutable Dec 14 09:25:39.703 INFO [stderr] --> src/main.rs:188:13 Dec 14 09:25:39.703 INFO [stderr] | Dec 14 09:25:39.703 INFO [stderr] 188 | let mut path = "./samples/g2_test.csv"; Dec 14 09:25:39.703 INFO [stderr] | ----^^^^ Dec 14 09:25:39.703 INFO [stderr] | | Dec 14 09:25:39.703 INFO [stderr] | help: remove this `mut` Dec 14 09:25:39.703 INFO [stderr] Dec 14 09:25:39.747 INFO [stderr] warning: variable does not need to be mutable Dec 14 09:25:39.747 INFO [stderr] --> src/optimizer.rs:114:13 Dec 14 09:25:39.747 INFO [stderr] | Dec 14 09:25:39.747 INFO [stderr] 114 | let mut test_graph = graph.clone(); Dec 14 09:25:39.747 INFO [stderr] | ----^^^^^^^^^^ Dec 14 09:25:39.747 INFO [stderr] | | Dec 14 09:25:39.747 INFO [stderr] | help: remove this `mut` Dec 14 09:25:39.747 INFO [stderr] Dec 14 09:25:39.747 INFO [stderr] warning: function is never used: `get_nodes` Dec 14 09:25:39.747 INFO [stderr] --> src/policy.rs:158:1 Dec 14 09:25:39.747 INFO [stderr] | Dec 14 09:25:39.747 INFO [stderr] 158 | fn get_nodes(graph :& Vec< Vec>)->Vec{ Dec 14 09:25:39.747 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.747 INFO [stderr] | Dec 14 09:25:39.747 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 09:25:39.747 INFO [stderr] Dec 14 09:25:39.747 INFO [stderr] warning: function is never used: `get_edges` Dec 14 09:25:39.747 INFO [stderr] --> src/policy.rs:164:1 Dec 14 09:25:39.747 INFO [stderr] | Dec 14 09:25:39.747 INFO [stderr] 164 | fn get_edges(node : usize , graph :& Vec< Vec>)->Vec{ Dec 14 09:25:39.747 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.747 INFO [stderr] Dec 14 09:25:39.747 INFO [stderr] warning: field is never used: `initial_graph` Dec 14 09:25:39.748 INFO [stderr] --> src/optimizer.rs:50:5 Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] 50 | initial_graph :&'a Graph Dec 14 09:25:39.748 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.748 INFO [stderr] Dec 14 09:25:39.748 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:39.748 INFO [stderr] --> src/optimizer.rs:35:9 Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] 35 | write!(f,"\n --- START Optimization Stats --- \n\n"); Dec 14 09:25:39.748 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 14 09:25:39.748 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:39.748 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) Dec 14 09:25:39.748 INFO [stderr] Dec 14 09:25:39.748 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:39.748 INFO [stderr] --> src/optimizer.rs:37:9 Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] 37 | write!(f,"\t1) Config: Optimal = {} , Max inbound = {} \n", self.config_optimal_out, self.config_max_in); Dec 14 09:25:39.748 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:39.748 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) Dec 14 09:25:39.748 INFO [stderr] Dec 14 09:25:39.748 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:39.748 INFO [stderr] --> src/optimizer.rs:38:9 Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] 38 | write!(f,"\t2) Satisfied Graph : {} \n" , self.is_satisfied_graph); Dec 14 09:25:39.748 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:39.748 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) Dec 14 09:25:39.748 INFO [stderr] Dec 14 09:25:39.748 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:39.748 INFO [stderr] --> src/optimizer.rs:39:9 Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] 39 | write!(f,"\t3) Violated graph : {} \n", self.is_violating_graph); Dec 14 09:25:39.748 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:39.748 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) Dec 14 09:25:39.748 INFO [stderr] Dec 14 09:25:39.748 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:39.748 INFO [stderr] --> src/optimizer.rs:40:9 Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] 40 | write!(f, "\t4) Total Nodes (with dns) : {} \n", self.final_graph.len()); Dec 14 09:25:39.748 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:39.748 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) Dec 14 09:25:39.748 INFO [stderr] Dec 14 09:25:39.748 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:39.748 INFO [stderr] --> src/optimizer.rs:41:9 Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] 41 | write!(f,"\t5) Satisfied Nodes (exclude dns): {}/{} \n", self.satisfied_nodes_num , self.final_graph.len()- self.dns_nodes_num); Dec 14 09:25:39.748 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:39.748 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) Dec 14 09:25:39.748 INFO [stderr] Dec 14 09:25:39.748 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:39.748 INFO [stderr] --> src/optimizer.rs:42:9 Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] 42 | write!(f,"\t6) Dns Nodes : {} \n" , self.dns_nodes_num); Dec 14 09:25:39.748 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:39.748 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) Dec 14 09:25:39.748 INFO [stderr] Dec 14 09:25:39.748 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:39.748 INFO [stderr] --> src/optimizer.rs:43:9 Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] 43 | write!(f,"\t7) Not Satisfied Nodes : {} \n" , self.not_satisfied_nodes); Dec 14 09:25:39.748 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.748 INFO [stderr] | Dec 14 09:25:39.748 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:39.748 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) Dec 14 09:25:39.748 INFO [stderr] Dec 14 09:25:39.755 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 09:25:39.755 INFO [stderr] --> src/main.rs:30:5 Dec 14 09:25:39.755 INFO [stderr] | Dec 14 09:25:39.755 INFO [stderr] 30 | graph_to_csv(path,&res); Dec 14 09:25:39.755 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 09:25:39.755 INFO [stderr] | Dec 14 09:25:39.755 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 09:25:39.755 INFO [stderr] Dec 14 09:25:40.867 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.27s Dec 14 09:25:40.871 INFO [stderr] su: No module specific data is present Dec 14 09:25:41.576 INFO running `"docker" "inspect" "28c8cd59041497089b93b1c9eeaa72e39a3036b4355741183b1dfc31cce7da7b"` Dec 14 09:25:41.844 INFO running `"docker" "rm" "-f" "28c8cd59041497089b93b1c9eeaa72e39a3036b4355741183b1dfc31cce7da7b"` Dec 14 09:25:42.175 INFO [stdout] 28c8cd59041497089b93b1c9eeaa72e39a3036b4355741183b1dfc31cce7da7b Dec 14 09:25:42.179 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"` Dec 14 09:25:42.620 INFO [stdout] 889b7bdf80e724614e0239e8405141c675922726cd1c484fb837925f1aa8a059 Dec 14 09:25:42.628 INFO running `"docker" "start" "-a" "889b7bdf80e724614e0239e8405141c675922726cd1c484fb837925f1aa8a059"` Dec 14 09:25:43.987 INFO [stderr] usermod: no changes Dec 14 09:25:44.188 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s Dec 14 09:25:44.188 INFO [stderr] Running /target/debug/deps/graph_connetions_calculator-2617df3fe09c5dc6 Dec 14 09:25:44.188 INFO [stderr] su: No module specific data is present Dec 14 09:25:44.188 INFO [stdout] Dec 14 09:25:44.188 INFO [stdout] running 4 tests Dec 14 09:25:44.188 INFO [stdout] test tests::test_generate_graph_input ... ok Dec 14 09:25:44.188 INFO [stdout] test tests::test_policy_stuff ... ok Dec 14 09:25:44.188 INFO [stdout] test tests::test_optimize_graph ... ok Dec 14 09:25:44.188 INFO [stdout] test tests::test_optimize_node ... ok Dec 14 09:25:44.188 INFO [stdout] Dec 14 09:25:44.188 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 09:25:44.188 INFO [stdout] Dec 14 09:25:44.688 INFO running `"docker" "inspect" "889b7bdf80e724614e0239e8405141c675922726cd1c484fb837925f1aa8a059"` Dec 14 09:25:44.880 INFO running `"docker" "rm" "-f" "889b7bdf80e724614e0239e8405141c675922726cd1c484fb837925f1aa8a059"` Dec 14 09:25:45.342 INFO [stdout] 889b7bdf80e724614e0239e8405141c675922726cd1c484fb837925f1aa8a059