[INFO] cloning repository https://github.com/MikP0/Ruster
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MikP0/Ruster" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMikP0%2FRuster", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMikP0%2FRuster'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06450e041332536cc5641a296f4622e8e680724a
[INFO] checking MikP0/Ruster against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMikP0%2FRuster" "/workspace/builds/worker-108/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-108/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MikP0/Ruster on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MikP0/Ruster
[INFO] finished tweaking git repo https://github.com/MikP0/Ruster
[INFO] tweaked toml for git repo https://github.com/MikP0/Ruster written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate git repo https://github.com/MikP0/Ruster already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded minifb v0.19.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "727d1216e6ecfd34c02bcb2d8623ac4b98fad7b55837e23c8739ac79322bb256", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "727d1216e6ecfd34c02bcb2d8623ac4b98fad7b55837e23c8739ac79322bb256", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "727d1216e6ecfd34c02bcb2d8623ac4b98fad7b55837e23c8739ac79322bb256", kill_on_drop: false }`
[INFO] [stdout] 727d1216e6ecfd34c02bcb2d8623ac4b98fad7b55837e23c8739ac79322bb256
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7597851e600be2eb831c51ab72ec1742ecd559b5104337937fc3f983d90b8fb
[INFO] running `Command { std: "docker" "start" "-a" "d7597851e600be2eb831c51ab72ec1742ecd559b5104337937fc3f983d90b8fb", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   num-integer v0.1.43: default
[INFO] [stderr] 
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]     Checking smallvec v1.5.1
[INFO] [stderr]     Checking once_cell v1.5.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking weezl v0.1.1
[INFO] [stderr]    Compiling wayland-sys v0.27.0
[INFO] [stderr]    Compiling xkbcommon-sys v0.7.4
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking tiff v0.5.0
[INFO] [stderr]     Checking gif v0.11.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]    Compiling nom v6.0.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling minifb v0.19.1
[INFO] [stderr]     Checking png v0.16.7
[INFO] [stderr]    Compiling wayland-scanner v0.27.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking x11-dl v2.18.5
[INFO] [stderr]     Checking crossbeam-channel v0.4.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking xkb v0.2.1
[INFO] [stderr]     Checking xcursor v0.3.3
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]    Compiling wayland-client v0.27.0
[INFO] [stderr]    Compiling wayland-protocols v0.27.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]     Checking wayland-commons v0.27.0
[INFO] [stderr]     Checking image v0.23.10
[INFO] [stderr]     Checking wayland-cursor v0.27.0
[INFO] [stderr]     Checking ruster v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/buffer/mod.rs (1 fix)
[INFO] [stderr]        Fixed src/buffer/mesh.rs (8 fixes)
[INFO] [stderr]        Fixed src/main.rs (5 fixes)
[INFO] [stderr]        Fixed src/buffer/math/vec3.rs (1 fix)
[INFO] [stdout] warning: unused import: `crate::buffer::math::vector::Vector`
[INFO] [stdout]  --> src/buffer/math/mat4.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::buffer::math::vector::Vector;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::vector::Vector`
[INFO] [stdout]  --> src/buffer/math/mat4.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::buffer::math::vector::Vector;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `default`
[INFO] [stdout]  --> src/buffer/pixel.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn default(&mut self) -> Pixel {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `translate`
[INFO] [stdout]   --> src/buffer/mod.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn translate(&mut self, vec: Vec3) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `scale`
[INFO] [stdout]   --> src/buffer/mod.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn scale(&mut self, vec: Vec3) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `rotate`
[INFO] [stdout]    --> src/buffer/mod.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn rotate(&mut self, a: f32, vec: Vec3) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `vertsPerSlice` should have a snake case name
[INFO] [stdout]    --> src/buffer/mesh.rs:246:13
[INFO] [stdout]     |
[INFO] [stdout] 246 |         let vertsPerSlice = loops + 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `verts_per_slice`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `default`
[INFO] [stdout]  --> src/buffer/pixel.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn default(&mut self) -> Pixel {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `translate`
[INFO] [stdout]   --> src/buffer/mod.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn translate(&mut self, vec: Vec3) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `scale`
[INFO] [stdout]   --> src/buffer/mod.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn scale(&mut self, vec: Vec3) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `rotate`
[INFO] [stdout]    --> src/buffer/mod.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn rotate(&mut self, a: f32, vec: Vec3) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `vertsPerSlice` should have a snake case name
[INFO] [stdout]    --> src/buffer/mesh.rs:246:13
[INFO] [stdout]     |
[INFO] [stdout] 246 |         let vertsPerSlice = loops + 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `verts_per_slice`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.68s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]     Checking num-iter v0.1.41
[INFO] [stderr]     Checking num-rational v0.3.0
[INFO] [stderr]     Checking image v0.23.10
[INFO] [stderr]     Checking ruster v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: unused import: `crate::buffer::math::vector::Vector`
[INFO] [stdout]  --> src/buffer/math/mat4.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::buffer::math::vector::Vector;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::vector::Vector`
[INFO] [stdout]  --> src/buffer/math/mat4.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::buffer::math::vector::Vector;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `default`
[INFO] [stdout]  --> src/buffer/pixel.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn default(&mut self) -> Pixel {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `translate`
[INFO] [stdout]   --> src/buffer/mod.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn translate(&mut self, vec: Vec3) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `scale`
[INFO] [stdout]   --> src/buffer/mod.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn scale(&mut self, vec: Vec3) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `rotate`
[INFO] [stdout]    --> src/buffer/mod.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn rotate(&mut self, a: f32, vec: Vec3) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `vertsPerSlice` should have a snake case name
[INFO] [stdout]    --> src/buffer/mesh.rs:246:13
[INFO] [stdout]     |
[INFO] [stdout] 246 |         let vertsPerSlice = loops + 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `verts_per_slice`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `default`
[INFO] [stdout]  --> src/buffer/pixel.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn default(&mut self) -> Pixel {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `translate`
[INFO] [stdout]   --> src/buffer/mod.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn translate(&mut self, vec: Vec3) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `scale`
[INFO] [stdout]   --> src/buffer/mod.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn scale(&mut self, vec: Vec3) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `rotate`
[INFO] [stdout]    --> src/buffer/mod.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn rotate(&mut self, a: f32, vec: Vec3) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `vertsPerSlice` should have a snake case name
[INFO] [stdout]    --> src/buffer/mesh.rs:246:13
[INFO] [stdout]     |
[INFO] [stdout] 246 |         let vertsPerSlice = loops + 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `verts_per_slice`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.31s
[INFO] running `Command { std: "docker" "inspect" "d7597851e600be2eb831c51ab72ec1742ecd559b5104337937fc3f983d90b8fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7597851e600be2eb831c51ab72ec1742ecd559b5104337937fc3f983d90b8fb", kill_on_drop: false }`
[INFO] [stdout] d7597851e600be2eb831c51ab72ec1742ecd559b5104337937fc3f983d90b8fb