[INFO] cloning repository https://github.com/Wallace-Watler/PerlinNoise
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Wallace-Watler/PerlinNoise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWallace-Watler%2FPerlinNoise", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWallace-Watler%2FPerlinNoise'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f6a3f2d8322ca20e96de4d4ff9ad799e758f9541
[INFO] checking Wallace-Watler/PerlinNoise against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWallace-Watler%2FPerlinNoise" "/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/Wallace-Watler/PerlinNoise on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Wallace-Watler/PerlinNoise
[INFO] finished tweaking git repo https://github.com/Wallace-Watler/PerlinNoise
[INFO] tweaked toml for git repo https://github.com/Wallace-Watler/PerlinNoise written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Wallace-Watler/PerlinNoise 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_isaac v0.1.0
[INFO] [stderr]   Downloaded rand_hc128 v0.1.0
[INFO] [stderr]   Downloaded rand v0.6.0-pre.0
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fdbfdf56d976d6dbccf4d0013220b4cd7c6ce2436bb77bfbf462c58a59b70281
[INFO] running `Command { std: "docker" "start" "-a" "fdbfdf56d976d6dbccf4d0013220b4cd7c6ce2436bb77bfbf462c58a59b70281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdbfdf56d976d6dbccf4d0013220b4cd7c6ce2436bb77bfbf462c58a59b70281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdbfdf56d976d6dbccf4d0013220b4cd7c6ce2436bb77bfbf462c58a59b70281", kill_on_drop: false }`
[INFO] [stdout] fdbfdf56d976d6dbccf4d0013220b4cd7c6ce2436bb77bfbf462c58a59b70281
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90ae7cf80f1a7a4f0e045af5ac7bcf02850c692dcc8ddc61db1de86e89fb528f
[INFO] running `Command { std: "docker" "start" "-a" "90ae7cf80f1a7a4f0e045af5ac7bcf02850c692dcc8ddc61db1de86e89fb528f", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking rand_core v0.3.0
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]     Checking rand_isaac v0.1.0
[INFO] [stderr]     Checking rand_hc128 v0.1.0
[INFO] [stderr]     Checking rand_xorshift v0.1.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.0
[INFO] [stderr]    Compiling rand v0.6.0-pre.0
[INFO] [stderr]     Checking perlin_noise v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:51:85
[INFO] [stdout]    |
[INFO] [stdout] 51 |             let mut range_sum: Vec<f64> = self.perlin_noise_1d_iter(&domain_abs, 0, &rng);
[INFO] [stdout]    |                                                --------------------                 ^^^^ types differ in mutability
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut rand::prelude::StdRng`
[INFO] [stdout]                       found reference `&rand::prelude::StdRng`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/main.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |         fn perlin_noise_1d_iter(&self, domain_abs: &Vec<f64>, iter: u32, rng: &mut StdRng) -> Vec<f64> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^                                          ----------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:51:85
[INFO] [stdout]    |
[INFO] [stdout] 51 |             let mut range_sum: Vec<f64> = self.perlin_noise_1d_iter(&domain_abs, 0, &rng);
[INFO] [stdout]    |                                                --------------------                 ^^^^ types differ in mutability
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut rand::prelude::StdRng`
[INFO] [stdout]                       found reference `&rand::prelude::StdRng`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/main.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |         fn perlin_noise_1d_iter(&self, domain_abs: &Vec<f64>, iter: u32, rng: &mut StdRng) -> Vec<f64> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^                                          ----------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:53:74
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 let range = self.perlin_noise_1d_iter(&domain_abs, iter, &rng);
[INFO] [stdout]    |                                  --------------------                    ^^^^ types differ in mutability
[INFO] [stdout]    |                                  |
[INFO] [stdout]    |                                  arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut rand::prelude::StdRng`
[INFO] [stdout]                       found reference `&rand::prelude::StdRng`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/main.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |         fn perlin_noise_1d_iter(&self, domain_abs: &Vec<f64>, iter: u32, rng: &mut StdRng) -> Vec<f64> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^                                          ----------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:53:74
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 let range = self.perlin_noise_1d_iter(&domain_abs, iter, &rng);
[INFO] [stdout]    |                                  --------------------                    ^^^^ types differ in mutability
[INFO] [stdout]    |                                  |
[INFO] [stdout]    |                                  arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut rand::prelude::StdRng`
[INFO] [stdout]                       found reference `&rand::prelude::StdRng`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/main.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |         fn perlin_noise_1d_iter(&self, domain_abs: &Vec<f64>, iter: u32, rng: &mut StdRng) -> Vec<f64> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^                                          ----------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `perlin_noise` (bin "perlin_noise" test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `perlin_noise` (bin "perlin_noise") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "90ae7cf80f1a7a4f0e045af5ac7bcf02850c692dcc8ddc61db1de86e89fb528f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ae7cf80f1a7a4f0e045af5ac7bcf02850c692dcc8ddc61db1de86e89fb528f", kill_on_drop: false }`
[INFO] [stdout] 90ae7cf80f1a7a4f0e045af5ac7bcf02850c692dcc8ddc61db1de86e89fb528f
