[INFO] cloning repository https://github.com/rahulkaplesh/astarpathplanning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rahulkaplesh/astarpathplanning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frahulkaplesh%2Fastarpathplanning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frahulkaplesh%2Fastarpathplanning'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f614c8d2e6de0464b2f7ce652edf369b56b25f35
[INFO] building rahulkaplesh/astarpathplanning against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frahulkaplesh%2Fastarpathplanning" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rahulkaplesh/astarpathplanning
[INFO] finished tweaking git repo https://github.com/rahulkaplesh/astarpathplanning
[INFO] tweaked toml for git repo https://github.com/rahulkaplesh/astarpathplanning written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rahulkaplesh/astarpathplanning on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rahulkaplesh/astarpathplanning already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] c2f22b08a91442c81bd3b30eab8c25c9d3c75e06d8d34dcf5ae5e30b8286ed6c
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[INFO] [stderr]    Compiling AStarPathPlanning v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::fmt`
[INFO] [stdout]  --> src/graph.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::fmt;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fmt::write`
[INFO] [stdout]  --> src/graph.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{rc::Rc, fmt::write};
[INFO] [stdout]   |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cost_calculation::CostCalculator`
[INFO] [stdout]  --> src/astar.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::cost_calculation::CostCalculator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/graph.rs:51:28
[INFO] [stdout]    |
[INFO] [stdout] 51 |             let Vertex{id, x, y} = &*Rc::clone(vertex);
[INFO] [stdout]    |                            ^ help: try ignoring the field: `x: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/graph.rs:51:31
[INFO] [stdout]    |
[INFO] [stdout] 51 |             let Vertex{id, x, y} = &*Rc::clone(vertex);
[INFO] [stdout]    |                               ^ help: try ignoring the field: `y: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_check` is never used
[INFO] [stdout]   --> src/main.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn test_check() {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleCalculator` is never constructed
[INFO] [stdout]   --> src/cost_calculation.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct SimpleCalculator;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CostCalculator` is never used
[INFO] [stdout]   --> src/cost_calculation.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum CostCalculator {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `calculate_cost` is never used
[INFO] [stdout]   --> src/cost_calculation.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl CostCalculator {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 36 |     pub fn calculate_cost(&self ,start: &Vertex, current: &Vertex, target: &Vertex) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_cost` is never used
[INFO] [stdout]   --> src/astar.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn calculate_cost(start: &Vertex, current: &Vertex, target: &Vertex) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |         return_object["route"].push(val.as_str());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let _ = return_object["route"].push(val.as_str());
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 50s
[INFO] running `Command { std: "docker" "inspect" "c2f22b08a91442c81bd3b30eab8c25c9d3c75e06d8d34dcf5ae5e30b8286ed6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2f22b08a91442c81bd3b30eab8c25c9d3c75e06d8d34dcf5ae5e30b8286ed6c", kill_on_drop: false }`
[INFO] [stdout] c2f22b08a91442c81bd3b30eab8c25c9d3c75e06d8d34dcf5ae5e30b8286ed6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6fdf58d1f2b05477b5c89886e103409a3540d0ad8c8f9f61d1da9760b003601
[INFO] running `Command { std: "docker" "start" "-a" "e6fdf58d1f2b05477b5c89886e103409a3540d0ad8c8f9f61d1da9760b003601", kill_on_drop: false }`
[INFO] [stderr]    Compiling AStarPathPlanning v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::fmt`
[INFO] [stdout]  --> src/graph.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::fmt;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fmt::write`
[INFO] [stdout]  --> src/graph.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{rc::Rc, fmt::write};
[INFO] [stdout]   |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cost_calculation::CostCalculator`
[INFO] [stdout]  --> src/astar.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::cost_calculation::CostCalculator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/graph.rs:51:28
[INFO] [stdout]    |
[INFO] [stdout] 51 |             let Vertex{id, x, y} = &*Rc::clone(vertex);
[INFO] [stdout]    |                            ^ help: try ignoring the field: `x: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/graph.rs:51:31
[INFO] [stdout]    |
[INFO] [stdout] 51 |             let Vertex{id, x, y} = &*Rc::clone(vertex);
[INFO] [stdout]    |                               ^ help: try ignoring the field: `y: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_check` is never used
[INFO] [stdout]   --> src/main.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn test_check() {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleCalculator` is never constructed
[INFO] [stdout]   --> src/cost_calculation.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct SimpleCalculator;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CostCalculator` is never used
[INFO] [stdout]   --> src/cost_calculation.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum CostCalculator {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `calculate_cost` is never used
[INFO] [stdout]   --> src/cost_calculation.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl CostCalculator {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 36 |     pub fn calculate_cost(&self ,start: &Vertex, current: &Vertex, target: &Vertex) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_cost` is never used
[INFO] [stdout]   --> src/astar.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn calculate_cost(start: &Vertex, current: &Vertex, target: &Vertex) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |         return_object["route"].push(val.as_str());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let _ = return_object["route"].push(val.as_str());
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "e6fdf58d1f2b05477b5c89886e103409a3540d0ad8c8f9f61d1da9760b003601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6fdf58d1f2b05477b5c89886e103409a3540d0ad8c8f9f61d1da9760b003601", kill_on_drop: false }`
[INFO] [stdout] e6fdf58d1f2b05477b5c89886e103409a3540d0ad8c8f9f61d1da9760b003601
