[INFO] cloning repository https://github.com/Atul-Bhatt/raytrac
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Atul-Bhatt/raytrac" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtul-Bhatt%2Fraytrac", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtul-Bhatt%2Fraytrac'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8cce041259494eceac847a506c779f2c5bbcae0a
[INFO] checking Atul-Bhatt/raytrac against try#44f3504e96c944ae54fc72b5f5008f53f7eda001 for pr-136776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtul-Bhatt%2Fraytrac" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Atul-Bhatt/raytrac on toolchain 44f3504e96c944ae54fc72b5f5008f53f7eda001
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Atul-Bhatt/raytrac
[INFO] finished tweaking git repo https://github.com/Atul-Bhatt/raytrac
[INFO] tweaked toml for git repo https://github.com/Atul-Bhatt/raytrac written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Atul-Bhatt/raytrac 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" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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_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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da298e060731d2de3e53eefa82484233306082399dd2defe6f6d56f0dd376788
[INFO] running `Command { std: "docker" "start" "-a" "da298e060731d2de3e53eefa82484233306082399dd2defe6f6d56f0dd376788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da298e060731d2de3e53eefa82484233306082399dd2defe6f6d56f0dd376788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da298e060731d2de3e53eefa82484233306082399dd2defe6f6d56f0dd376788", kill_on_drop: false }`
[INFO] [stdout] da298e060731d2de3e53eefa82484233306082399dd2defe6f6d56f0dd376788
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bff73372550cd9d6f76403eb947dcc486dae5212bd3f8991a73cc61de2fc409
[INFO] running `Command { std: "docker" "start" "-a" "8bff73372550cd9d6f76403eb947dcc486dae5212bd3f8991a73cc61de2fc409", kill_on_drop: false }`
[INFO] [stderr]     Checking raytrac v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> src/point.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn div(self, rhs: f64) -> Point {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 40 |         let temp = self * 1.0/rhs;
[INFO] [stdout]    |                    -------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout]    = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `x`, `y`, and `z` are never used
[INFO] [stdout]   --> src/point.rs:6:8
[INFO] [stdout]    |
[INFO] [stdout] 5  | impl Point {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 6  |     fn new() -> Point {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 9  |     fn x(&self) -> f64 {
[INFO] [stdout]    |        ^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     fn y(&self) -> f64 {
[INFO] [stdout]    |        ^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn z(&self) -> f64 {
[INFO] [stdout]    |        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> src/point.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn div(self, rhs: f64) -> Point {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 40 |         let temp = self * 1.0/rhs;
[INFO] [stdout]    |                    -------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout]    = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `x`, `y`, and `z` are never used
[INFO] [stdout]   --> src/point.rs:6:8
[INFO] [stdout]    |
[INFO] [stdout] 5  | impl Point {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 6  |     fn new() -> Point {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 9  |     fn x(&self) -> f64 {
[INFO] [stdout]    |        ^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     fn y(&self) -> f64 {
[INFO] [stdout]    |        ^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn z(&self) -> f64 {
[INFO] [stdout]    |        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "8bff73372550cd9d6f76403eb947dcc486dae5212bd3f8991a73cc61de2fc409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bff73372550cd9d6f76403eb947dcc486dae5212bd3f8991a73cc61de2fc409", kill_on_drop: false }`
[INFO] [stdout] 8bff73372550cd9d6f76403eb947dcc486dae5212bd3f8991a73cc61de2fc409
