[INFO] cloning repository https://github.com/CECILIA-MULANDI/Scalar-Multiplication-Elliptic-Curves
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CECILIA-MULANDI/Scalar-Multiplication-Elliptic-Curves" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCECILIA-MULANDI%2FScalar-Multiplication-Elliptic-Curves", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCECILIA-MULANDI%2FScalar-Multiplication-Elliptic-Curves'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d41c1267d523832ce00a8b8c3d3cee86e854e727
[INFO] building CECILIA-MULANDI/Scalar-Multiplication-Elliptic-Curves against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCECILIA-MULANDI%2FScalar-Multiplication-Elliptic-Curves" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CECILIA-MULANDI/Scalar-Multiplication-Elliptic-Curves on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CECILIA-MULANDI/Scalar-Multiplication-Elliptic-Curves
[INFO] finished tweaking git repo https://github.com/CECILIA-MULANDI/Scalar-Multiplication-Elliptic-Curves
[INFO] tweaked toml for git repo https://github.com/CECILIA-MULANDI/Scalar-Multiplication-Elliptic-Curves written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/CECILIA-MULANDI/Scalar-Multiplication-Elliptic-Curves 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4c8604b3d9a2c4c0c553098ea4c0d81247b4abac31df973968bc103dc742b16
[INFO] running `Command { std: "docker" "start" "-a" "b4c8604b3d9a2c4c0c553098ea4c0d81247b4abac31df973968bc103dc742b16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4c8604b3d9a2c4c0c553098ea4c0d81247b4abac31df973968bc103dc742b16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c8604b3d9a2c4c0c553098ea4c0d81247b4abac31df973968bc103dc742b16", kill_on_drop: false }`
[INFO] [stdout] b4c8604b3d9a2c4c0c553098ea4c0d81247b4abac31df973968bc103dc742b16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ecae83db2f3a39ec08f16d2af87a428aaa184d9ca8b1b47320879243a8557f6
[INFO] running `Command { std: "docker" "start" "-a" "5ecae83db2f3a39ec08f16d2af87a428aaa184d9ca8b1b47320879243a8557f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling scalar_multiplication_ECC v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/main.rs:52:14
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let x3 = ((((slope * slope) % curve.p - point1.x - point2.x) % curve.p + curve.p) % curve.p);
[INFO] [stdout]    |              ^                                                                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 52 -     let x3 = ((((slope * slope) % curve.p - point1.x - point2.x) % curve.p + curve.p) % curve.p);
[INFO] [stdout] 52 +     let x3 = (((slope * slope) % curve.p - point1.x - point2.x) % curve.p + curve.p) % curve.p;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `b` is never read
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | struct EllipticCurve {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 9  |     a: i128,
[INFO] [stdout] 10 |     b: i128,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EllipticCurve` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "5ecae83db2f3a39ec08f16d2af87a428aaa184d9ca8b1b47320879243a8557f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ecae83db2f3a39ec08f16d2af87a428aaa184d9ca8b1b47320879243a8557f6", kill_on_drop: false }`
[INFO] [stdout] 5ecae83db2f3a39ec08f16d2af87a428aaa184d9ca8b1b47320879243a8557f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2df0f223e2c987cd9eb68bf841758d63237686b0a73892f810fccaf3f984e333
[INFO] running `Command { std: "docker" "start" "-a" "2df0f223e2c987cd9eb68bf841758d63237686b0a73892f810fccaf3f984e333", kill_on_drop: false }`
[INFO] [stderr]    Compiling scalar_multiplication_ECC v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/main.rs:52:14
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let x3 = ((((slope * slope) % curve.p - point1.x - point2.x) % curve.p + curve.p) % curve.p);
[INFO] [stdout]    |              ^                                                                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 52 -     let x3 = ((((slope * slope) % curve.p - point1.x - point2.x) % curve.p + curve.p) % curve.p);
[INFO] [stdout] 52 +     let x3 = (((slope * slope) % curve.p - point1.x - point2.x) % curve.p + curve.p) % curve.p;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `b` is never read
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | struct EllipticCurve {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 9  |     a: i128,
[INFO] [stdout] 10 |     b: i128,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EllipticCurve` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "2df0f223e2c987cd9eb68bf841758d63237686b0a73892f810fccaf3f984e333", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2df0f223e2c987cd9eb68bf841758d63237686b0a73892f810fccaf3f984e333", kill_on_drop: false }`
[INFO] [stdout] 2df0f223e2c987cd9eb68bf841758d63237686b0a73892f810fccaf3f984e333
