[INFO] cloning repository https://github.com/Luizhnrs/Pendulum
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Luizhnrs/Pendulum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuizhnrs%2FPendulum", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuizhnrs%2FPendulum'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b9c05a1623c50f672cdf4600df4fcab5f48e2e1
[INFO] building Luizhnrs/Pendulum against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuizhnrs%2FPendulum" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Luizhnrs/Pendulum on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Luizhnrs/Pendulum
[INFO] finished tweaking git repo https://github.com/Luizhnrs/Pendulum
[INFO] tweaked toml for git repo https://github.com/Luizhnrs/Pendulum written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Luizhnrs/Pendulum 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09785dfbf640702d11849917cb1c0709fcfc5fc9bb05f711e0b332d544f3769d
[INFO] running `Command { std: "docker" "start" "-a" "09785dfbf640702d11849917cb1c0709fcfc5fc9bb05f711e0b332d544f3769d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09785dfbf640702d11849917cb1c0709fcfc5fc9bb05f711e0b332d544f3769d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09785dfbf640702d11849917cb1c0709fcfc5fc9bb05f711e0b332d544f3769d", kill_on_drop: false }`
[INFO] [stdout] 09785dfbf640702d11849917cb1c0709fcfc5fc9bb05f711e0b332d544f3769d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2265287688b8f396377726f4e2998de4c388d00f8feea436ae7a7e8def992f9
[INFO] running `Command { std: "docker" "start" "-a" "e2265287688b8f396377726f4e2998de4c388d00f8feea436ae7a7e8def992f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling Pendulum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected parameter name, found `$`
[INFO] [stdout]   --> src/main.rs:46:15
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn update($mut self){
[INFO] [stdout]    |               ^ expected parameter name
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0424]: expected value, found module `self`
[INFO] [stdout]   --> src/main.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn update($mut self){
[INFO] [stdout]    |        ------ this function doesn't have a `self` parameter
[INFO] [stdout] 47 |         //We use the pendulum equation to calculate the angular acceleration
[INFO] [stdout] 48 |         self.angular_acceleration = -1.0 * self.g * self.angle.sin() / self.r;
[INFO] [stdout]    |         ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stdout]    |
[INFO] [stdout] help: add a `self` receiver parameter to make the associated `fn` a method
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn update(&self, $mut self){
[INFO] [stdout]    |               ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0424]: expected value, found module `self`
[INFO] [stdout]   --> src/main.rs:48:44
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn update($mut self){
[INFO] [stdout]    |        ------ this function doesn't have a `self` parameter
[INFO] [stdout] 47 |         //We use the pendulum equation to calculate the angular acceleration
[INFO] [stdout] 48 |         self.angular_acceleration = -1.0 * self.g * self.angle.sin() / self.r;
[INFO] [stdout]    |                                            ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stdout]    |
[INFO] [stdout] help: add a `self` receiver parameter to make the associated `fn` a method
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn update(&self, $mut self){
[INFO] [stdout]    |               ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0424]: expected value, found module `self`
[INFO] [stdout]   --> src/main.rs:48:53
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn update($mut self){
[INFO] [stdout]    |        ------ this function doesn't have a `self` parameter
[INFO] [stdout] 47 |         //We use the pendulum equation to calculate the angular acceleration
[INFO] [stdout] 48 |         self.angular_acceleration = -1.0 * self.g * self.angle.sin() / self.r;
[INFO] [stdout]    |                                                     ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stdout]    |
[INFO] [stdout] help: add a `self` receiver parameter to make the associated `fn` a method
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn update(&self, $mut self){
[INFO] [stdout]    |               ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0424]: expected value, found module `self`
[INFO] [stdout]   --> src/main.rs:48:72
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn update($mut self){
[INFO] [stdout]    |        ------ this function doesn't have a `self` parameter
[INFO] [stdout] 47 |         //We use the pendulum equation to calculate the angular acceleration
[INFO] [stdout] 48 |         self.angular_acceleration = -1.0 * self.g * self.angle.sin() / self.r;
[INFO] [stdout]    |                                                                        ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stdout]    |
[INFO] [stdout] help: add a `self` receiver parameter to make the associated `fn` a method
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn update(&self, $mut self){
[INFO] [stdout]    |               ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0424]: expected value, found module `self`
[INFO] [stdout]   --> src/main.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn update($mut self){
[INFO] [stdout]    |        ------ this function doesn't have a `self` parameter
[INFO] [stdout] ...
[INFO] [stdout] 51 |         self.angular_velocity += self.angular_acceleration;
[INFO] [stdout]    |         ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stdout]    |
[INFO] [stdout] help: add a `self` receiver parameter to make the associated `fn` a method
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn update(&self, $mut self){
[INFO] [stdout]    |               ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0424]: expected value, found module `self`
[INFO] [stdout]   --> src/main.rs:51:34
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn update($mut self){
[INFO] [stdout]    |        ------ this function doesn't have a `self` parameter
[INFO] [stdout] ...
[INFO] [stdout] 51 |         self.angular_velocity += self.angular_acceleration;
[INFO] [stdout]    |                                  ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stdout]    |
[INFO] [stdout] help: add a `self` receiver parameter to make the associated `fn` a method
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn update(&self, $mut self){
[INFO] [stdout]    |               ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> src/main.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |             position: vector::Vector::new { x:  0.0, y: 0.0 }, 
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `new` implemented for `Vector`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 33 -             position: vector::Vector::new { x:  0.0, y: 0.0 }, 
[INFO] [stdout] 33 +             position: <Vector as Example>::new { x:  0.0, y: 0.0 }, 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0223, E0424.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `Pendulum` (bin "Pendulum") due to 8 previous errors
[INFO] [stdout] For more information about an error, try `rustc --explain E0223`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2265287688b8f396377726f4e2998de4c388d00f8feea436ae7a7e8def992f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2265287688b8f396377726f4e2998de4c388d00f8feea436ae7a7e8def992f9", kill_on_drop: false }`
[INFO] [stdout] e2265287688b8f396377726f4e2998de4c388d00f8feea436ae7a7e8def992f9