[INFO] cloning repository https://github.com/OptimisticAtom/molar_system
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OptimisticAtom/molar_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOptimisticAtom%2Fmolar_system", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOptimisticAtom%2Fmolar_system'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ea7ba9a1390a65670877abb4a1036246e9a4318
[INFO] checking OptimisticAtom/molar_system against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOptimisticAtom%2Fmolar_system" "/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/OptimisticAtom/molar_system on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/OptimisticAtom/molar_system
[INFO] finished tweaking git repo https://github.com/OptimisticAtom/molar_system
[INFO] tweaked toml for git repo https://github.com/OptimisticAtom/molar_system written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/OptimisticAtom/molar_system already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d249d6d067d4b54f6577416a094840ae43508c5fb79ce8e18a0cc86bff70ea5d
[INFO] running `Command { std: "docker" "start" "-a" "d249d6d067d4b54f6577416a094840ae43508c5fb79ce8e18a0cc86bff70ea5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d249d6d067d4b54f6577416a094840ae43508c5fb79ce8e18a0cc86bff70ea5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d249d6d067d4b54f6577416a094840ae43508c5fb79ce8e18a0cc86bff70ea5d", kill_on_drop: false }`
[INFO] [stdout] d249d6d067d4b54f6577416a094840ae43508c5fb79ce8e18a0cc86bff70ea5d
[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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fb11e80a4e91c2e4e259e6a7e093106370702e1b6162c34819a57d64934173e
[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" "6fb11e80a4e91c2e4e259e6a7e093106370702e1b6162c34819a57d64934173e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling sdl2 v0.34.2
[INFO] [stderr]     Checking matrixmultiply v0.2.3
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]    Compiling sdl2-sys v0.34.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]     Checking nalgebra v0.18.1
[INFO] [stderr]     Checking gl_api v0.1.0 (/opt/rustwide/workdir/gl_api)
[INFO] [stderr]     Checking science v0.1.0 (/opt/rustwide/workdir/science)
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]  --> science/src/chemistry.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     name: String,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `atomic_number`
[INFO] [stdout]  --> science/src/chemistry.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     atomic_number: i8,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `atomic_mass`
[INFO] [stdout]  --> science/src/chemistry.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     atomic_mass: f64,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `electro_negativity`
[INFO] [stdout]  --> science/src/chemistry.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     electro_negativity: f64,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `valence_electrons`
[INFO] [stdout]  --> science/src/chemistry.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     valence_electrons: i8,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `GRAV`
[INFO] [stdout]  --> science/src/physics.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | const GRAV: f64 = 6.67408e-11;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `direction`
[INFO] [stdout]  --> science/src/physics.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     direction: f64,//theta
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `magnitude`
[INFO] [stdout]  --> science/src/physics.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     magnitude: f64,//Newtons
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking game_objects v0.1.0 (/opt/rustwide/workdir/game_objects)
[INFO] [stdout] error[E0425]: cannot find value `dx` in this scope
[INFO] [stdout]   --> game_objects/src/entities.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         dx = force_g * a / self.mass;
[INFO] [stdout]    |         ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `dy` in this scope
[INFO] [stdout]   --> game_objects/src/entities.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         dy = force_g * b / self.mass;
[INFO] [stdout]    |         ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `dx` in this scope
[INFO] [stdout]   --> game_objects/src/entities.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 23 |         Vector2::new(dx, dy)
[INFO] [stdout]    |                      ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `dy` in this scope
[INFO] [stdout]   --> game_objects/src/entities.rs:23:26
[INFO] [stdout]    |
[INFO] [stdout] 23 |         Vector2::new(dx, dy)
[INFO] [stdout]    |                          ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `dx` in this scope
[INFO] [stdout]   --> game_objects/src/entities.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         dx = magnitude * cos(force.direction);
[INFO] [stdout]    |         ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `cos` in this scope
[INFO] [stdout]   --> game_objects/src/entities.rs:28:26
[INFO] [stdout]    |
[INFO] [stdout] 28 |         dx = magnitude * cos(force.direction);
[INFO] [stdout]    |                          ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `dy` in this scope
[INFO] [stdout]   --> game_objects/src/entities.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         dy = magnitude * sin(force.direction);
[INFO] [stdout]    |         ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `sin` in this scope
[INFO] [stdout]   --> game_objects/src/entities.rs:29:26
[INFO] [stdout]    |
[INFO] [stdout] 29 |         dy = magnitude * sin(force.direction);
[INFO] [stdout]    |                          ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `dx` in this scope
[INFO] [stdout]   --> game_objects/src/entities.rs:30:36
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let new_vec = Vector2::new(dx, dy);
[INFO] [stdout]    |                                    ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `dy` in this scope
[INFO] [stdout]   --> game_objects/src/entities.rs:30:40
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let new_vec = Vector2::new(dx, dy);
[INFO] [stdout]    |                                        ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f32::consts::PI`
[INFO] [stdout]  --> game_objects/src/basic.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::f32::consts::PI;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: missing generics for type alias `nalgebra::Vector2`
[INFO] [stdout]    --> game_objects/src/entities.rs:15:57
[INFO] [stdout]     |
[INFO] [stdout] 15  |     pub fn gravitation_vector(&self, planet: Planet) -> Vector2{
[INFO] [stdout]     |                                                         ^^^^^^^ expected 1 type argument
[INFO] [stdout]     |
[INFO] [stdout] note: type alias defined here, with 1 type parameter: `N`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.18.1/src/base/alias.rs:130:10
[INFO] [stdout]     |
[INFO] [stdout] 130 | pub type Vector2<N> = VectorN<N, U2>;
[INFO] [stdout]     |          ^^^^^^^ -
[INFO] [stdout] help: use angle brackets to add missing type argument
[INFO] [stdout]     |
[INFO] [stdout] 15  |     pub fn gravitation_vector(&self, planet: Planet) -> Vector2<N>{
[INFO] [stdout]     |                                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `game_objects`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "6fb11e80a4e91c2e4e259e6a7e093106370702e1b6162c34819a57d64934173e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fb11e80a4e91c2e4e259e6a7e093106370702e1b6162c34819a57d64934173e", kill_on_drop: false }`
[INFO] [stdout] 6fb11e80a4e91c2e4e259e6a7e093106370702e1b6162c34819a57d64934173e