[INFO] cloning repository https://github.com/sigurof/gravity-practicing-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sigurof/gravity-practicing-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsigurof%2Fgravity-practicing-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsigurof%2Fgravity-practicing-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 579ecc033809fe54737b9c628e8de8b2428ba673 [INFO] checking sigurof/gravity-practicing-rust against master#b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 for pr-79470 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsigurof%2Fgravity-practicing-rust" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sigurof/gravity-practicing-rust on toolchain b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sigurof/gravity-practicing-rust [INFO] finished tweaking git repo https://github.com/sigurof/gravity-practicing-rust [INFO] tweaked toml for git repo https://github.com/sigurof/gravity-practicing-rust written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/sigurof/gravity-practicing-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57e31fe6d66989e043dcaa9dc6ce0d1e6e40929533ade36a749e9cd8964e89c2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "57e31fe6d66989e043dcaa9dc6ce0d1e6e40929533ade36a749e9cd8964e89c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57e31fe6d66989e043dcaa9dc6ce0d1e6e40929533ade36a749e9cd8964e89c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57e31fe6d66989e043dcaa9dc6ce0d1e6e40929533ade36a749e9cd8964e89c2", kill_on_drop: false }` [INFO] [stdout] 57e31fe6d66989e043dcaa9dc6ce0d1e6e40929533ade36a749e9cd8964e89c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 92d7dec451c75ffff3b1de57a1128447ec975cf45bd41deed242ea09b0582fd3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "92d7dec451c75ffff3b1de57a1128447ec975cf45bd41deed242ea09b0582fd3", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_pcg v0.1.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num-rational v0.2.2 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Checking alga v0.9.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Checking gravity v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `nalgebra::Vector3 as v3` [INFO] [stdout] --> src/gravity/physical/system.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::Vector3 as v3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Runner` [INFO] [stdout] --> src/gravity/calculation.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Runner { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `t` [INFO] [stdout] --> src/gravity/calculation.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | t: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset_acceleration` [INFO] [stdout] --> src/gravity/physical/body.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn reset_acceleration(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_force` [INFO] [stdout] --> src/gravity/physical/body.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn set_force(&mut self, f: v3) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_acceleration` [INFO] [stdout] --> src/gravity/physical/body.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn add_acceleration(&mut self, a: v3) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mass` [INFO] [stdout] --> src/gravity/physical/body.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn get_mass(&self) -> f32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_acceleration` [INFO] [stdout] --> src/gravity/physical/body.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn get_acceleration(&self) -> v3 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_velocity` [INFO] [stdout] --> src/gravity/physical/body.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn get_velocity(&self) -> v3 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_position` [INFO] [stdout] --> src/gravity/physical/body.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn get_position(&self) -> v3 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Runner` [INFO] [stdout] --> src/gravity/calculation.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Runner { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `t` [INFO] [stdout] --> src/gravity/calculation.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | t: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset_acceleration` [INFO] [stdout] --> src/gravity/physical/body.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn reset_acceleration(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_force` [INFO] [stdout] --> src/gravity/physical/body.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn set_force(&mut self, f: v3) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mass` [INFO] [stdout] --> src/gravity/physical/body.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn get_mass(&self) -> f32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bs_get_mass` [INFO] [stdout] --> src/gravity/physical/body.rs:193:8 [INFO] [stdout] | [INFO] [stdout] 193 | fn bs_get_mass() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.57s [INFO] running `Command { std: "docker" "inspect" "92d7dec451c75ffff3b1de57a1128447ec975cf45bd41deed242ea09b0582fd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92d7dec451c75ffff3b1de57a1128447ec975cf45bd41deed242ea09b0582fd3", kill_on_drop: false }` [INFO] [stdout] 92d7dec451c75ffff3b1de57a1128447ec975cf45bd41deed242ea09b0582fd3