[INFO] cloning repository https://github.com/ShikharArvind/Rust_optics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ShikharArvind/Rust_optics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShikharArvind%2FRust_optics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShikharArvind%2FRust_optics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 37139fa1ba32201d0fd295339ee1483aed8f24ed
[INFO] checking ShikharArvind/Rust_optics against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShikharArvind%2FRust_optics" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ShikharArvind/Rust_optics
[INFO] finished tweaking git repo https://github.com/ShikharArvind/Rust_optics
[INFO] tweaked toml for git repo https://github.com/ShikharArvind/Rust_optics written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ShikharArvind/Rust_optics on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ShikharArvind/Rust_optics 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59a8ecc5869fc37a633ca6870357563179772440f91370cef620ee0ef0fb30b9
[INFO] running `Command { std: "docker" "start" "-a" "59a8ecc5869fc37a633ca6870357563179772440f91370cef620ee0ef0fb30b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59a8ecc5869fc37a633ca6870357563179772440f91370cef620ee0ef0fb30b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a8ecc5869fc37a633ca6870357563179772440f91370cef620ee0ef0fb30b9", kill_on_drop: false }`
[INFO] [stdout] 59a8ecc5869fc37a633ca6870357563179772440f91370cef620ee0ef0fb30b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06ecee8b3af8ff1cd8ab0dadb027fdd0cf8f539d6cf840c5ec1a22fb2318acaf
[INFO] running `Command { std: "docker" "start" "-a" "06ecee8b3af8ff1cd8ab0dadb027fdd0cf8f539d6cf840c5ec1a22fb2318acaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]     Checking strength_reduce v0.2.3
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking matrixmultiply v0.3.1
[INFO] [stderr]     Checking transpose v0.2.1
[INFO] [stderr]     Checking primal-check v0.3.1
[INFO] [stderr]     Checking rustfft v6.0.1
[INFO] [stderr]     Checking rustfft v5.1.1
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking rayon-core v1.9.1
[INFO] [stderr]     Checking rayon v1.5.1
[INFO] [stderr]     Checking ndarray v0.15.3
[INFO] [stderr]     Checking rustdct v0.6.0
[INFO] [stderr]     Checking realfft v2.0.1
[INFO] [stderr]     Checking ndrustfft v0.2.1
[INFO] [stderr]     Checking optics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/apertures.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 17 |         * x1.mapv(|x| (0.5 * (1.0 - (2.0 * PI * x / p).cos())))
[INFO] [stdout]    |                       ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 -         * x1.mapv(|x| (0.5 * (1.0 - (2.0 * PI * x / p).cos())))
[INFO] [stdout] 17 +         * x1.mapv(|x| 0.5 * (1.0 - (2.0 * PI * x / p).cos()) )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/apertures.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 17 |         * x1.mapv(|x| (0.5 * (1.0 - (2.0 * PI * x / p).cos())))
[INFO] [stdout]    |                       ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 -         * x1.mapv(|x| (0.5 * (1.0 - (2.0 * PI * x / p).cos())))
[INFO] [stdout] 17 +         * x1.mapv(|x| 0.5 * (1.0 - (2.0 * PI * x / p).cos()) )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D1` should have a snake case name
[INFO] [stdout]   --> src/main.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |     let D1: f64 = 1.02e-3; //grating side length
[INFO] [stdout]    |         ^^ help: convert the identifier to snake case: `d1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `X1` should have a snake case name
[INFO] [stdout]   --> src/main.rs:83:10
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let (X1, Y1) = meshgrid::meshgrid(&x1, &x1);
[INFO] [stdout]    |          ^^ help: convert the identifier to snake case (notice the capitalization): `x1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Y1` should have a snake case name
[INFO] [stdout]   --> src/main.rs:83:14
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let (X1, Y1) = meshgrid::meshgrid(&x1, &x1);
[INFO] [stdout]    |              ^^ help: convert the identifier to snake case (notice the capitalization): `y1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D1` should have a snake case name
[INFO] [stdout]   --> src/main.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |     let D1: f64 = 1.02e-3; //grating side length
[INFO] [stdout]    |         ^^ help: convert the identifier to snake case: `d1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `X1` should have a snake case name
[INFO] [stdout]   --> src/main.rs:83:10
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let (X1, Y1) = meshgrid::meshgrid(&x1, &x1);
[INFO] [stdout]    |          ^^ help: convert the identifier to snake case (notice the capitalization): `x1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Y1` should have a snake case name
[INFO] [stdout]   --> src/main.rs:83:14
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let (X1, Y1) = meshgrid::meshgrid(&x1, &x1);
[INFO] [stdout]    |              ^^ help: convert the identifier to snake case (notice the capitalization): `y1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.10s
[INFO] running `Command { std: "docker" "inspect" "06ecee8b3af8ff1cd8ab0dadb027fdd0cf8f539d6cf840c5ec1a22fb2318acaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ecee8b3af8ff1cd8ab0dadb027fdd0cf8f539d6cf840c5ec1a22fb2318acaf", kill_on_drop: false }`
[INFO] [stdout] 06ecee8b3af8ff1cd8ab0dadb027fdd0cf8f539d6cf840c5ec1a22fb2318acaf