Nov 29 20:09:19.677 INFO checking quote27/paperboids-rs against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 20:09:19.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 20:09:19.851 INFO [stdout] 84c699b18fbead5d9d5bce31cb109ec3b505bd5e12a8091425b94ac03c02929a
Nov 29 20:09:19.853 INFO running `"docker" "start" "-a" "84c699b18fbead5d9d5bce31cb109ec3b505bd5e12a8091425b94ac03c02929a"`
Nov 29 20:09:20.368 INFO [stderr] usermod: no changes
Nov 29 20:09:20.509 INFO [stderr]     Checking tobj v0.1.6
Nov 29 20:09:20.512 INFO [stderr]     Checking rand v0.4.1
Nov 29 20:09:20.512 INFO [stderr]     Checking semver v0.2.3
Nov 29 20:09:20.512 INFO [stderr]    Compiling glfw-sys v3.2.2
Nov 29 20:09:20.512 INFO [stderr]     Checking num-bigint v0.1.41
Nov 29 20:09:20.525 INFO [stderr]     Checking cgmath v0.15.0
Nov 29 20:09:24.519 INFO [stderr]     Checking num-rational v0.1.40
Nov 29 20:09:25.688 INFO [stderr]     Checking num v0.1.41
Nov 29 20:09:25.688 INFO [stderr]     Checking image v0.18.0
Nov 29 20:09:30.808 INFO [stderr]     Checking glfw v0.20.0
Nov 29 20:09:35.300 INFO [stderr]     Checking paperboids v0.1.0 (/source)
Nov 29 20:09:37.052 INFO [stderr] warning: function is never used: `load_file`
Nov 29 20:09:37.052 INFO [stderr]   --> src/shaders.rs:14:1
Nov 29 20:09:37.052 INFO [stderr]    |
Nov 29 20:09:37.053 INFO [stderr] 14 | fn load_file(file_src: &str) -> String {
Nov 29 20:09:37.053 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.053 INFO [stderr]    |
Nov 29 20:09:37.053 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:09:37.053 INFO [stderr] 
Nov 29 20:09:37.053 INFO [stderr] warning: field is never used: `shader_str`
Nov 29 20:09:37.053 INFO [stderr]   --> src/shaders.rs:35:5
Nov 29 20:09:37.053 INFO [stderr]    |
Nov 29 20:09:37.053 INFO [stderr] 35 |     shader_str: String,
Nov 29 20:09:37.053 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.053 INFO [stderr] 
Nov 29 20:09:37.053 INFO [stderr] warning: method is never used: `from_file`
Nov 29 20:09:37.053 INFO [stderr]   --> src/shaders.rs:44:5
Nov 29 20:09:37.053 INFO [stderr]    |
Nov 29 20:09:37.053 INFO [stderr] 44 |     pub fn from_file(ty: GLenum, file_src: &str) -> Shader {
Nov 29 20:09:37.053 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.053 INFO [stderr] 
Nov 29 20:09:37.053 INFO [stderr] warning: method is never used: `delete`
Nov 29 20:09:37.053 INFO [stderr]    --> src/shaders.rs:160:5
Nov 29 20:09:37.053 INFO [stderr]     |
Nov 29 20:09:37.053 INFO [stderr] 160 |     pub fn delete(&mut self) {
Nov 29 20:09:37.053 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.053 INFO [stderr] 
Nov 29 20:09:37.053 INFO [stderr] warning: method is never used: `upload_v4f`
Nov 29 20:09:37.053 INFO [stderr]    --> src/shaders.rs:182:5
Nov 29 20:09:37.053 INFO [stderr]     |
Nov 29 20:09:37.053 INFO [stderr] 182 |     pub fn upload_v4f(&self, v: &Vector4<f32>) {
Nov 29 20:09:37.053 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.053 INFO [stderr] 
Nov 29 20:09:37.053 INFO [stderr] warning: method is never used: `upload_3f`
Nov 29 20:09:37.053 INFO [stderr]    --> src/shaders.rs:187:5
Nov 29 20:09:37.053 INFO [stderr]     |
Nov 29 20:09:37.053 INFO [stderr] 187 |     pub fn upload_3f(&self, a: f32, b: f32, c: f32) {
Nov 29 20:09:37.053 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.053 INFO [stderr] 
Nov 29 20:09:37.053 INFO [stderr] warning: method is never used: `upload_1i`
Nov 29 20:09:37.053 INFO [stderr]    --> src/shaders.rs:197:5
Nov 29 20:09:37.053 INFO [stderr]     |
Nov 29 20:09:37.053 INFO [stderr] 197 |     pub fn upload_1i(&self, a: i32) {
Nov 29 20:09:37.053 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.053 INFO [stderr] 
Nov 29 20:09:37.053 INFO [stderr] warning: method is never used: `stats`
Nov 29 20:09:37.053 INFO [stderr]    --> src/octree.rs:241:5
Nov 29 20:09:37.053 INFO [stderr]     |
Nov 29 20:09:37.053 INFO [stderr] 241 |     pub fn stats(&self) {
Nov 29 20:09:37.053 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.053 INFO [stderr] 
Nov 29 20:09:37.053 INFO [stderr] warning: function is never used: `gl_error`
Nov 29 20:09:37.053 INFO [stderr]    --> src/main.rs:681:1
Nov 29 20:09:37.053 INFO [stderr]     |
Nov 29 20:09:37.053 INFO [stderr] 681 | fn gl_error() {
Nov 29 20:09:37.053 INFO [stderr]     | ^^^^^^^^^^^^^
Nov 29 20:09:37.053 INFO [stderr] 
Nov 29 20:09:37.053 INFO [stderr] warning: function is never used: `gen_square_mesh`
Nov 29 20:09:37.053 INFO [stderr]    --> src/main.rs:721:1
Nov 29 20:09:37.053 INFO [stderr]     |
Nov 29 20:09:37.053 INFO [stderr] 721 | fn gen_square_mesh() -> Mesh {
Nov 29 20:09:37.053 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.053 INFO [stderr] 
Nov 29 20:09:37.053 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:37.053 INFO [stderr]    --> src/timer.rs:168:9
Nov 29 20:09:37.053 INFO [stderr]     |
Nov 29 20:09:37.053 INFO [stderr] 168 |         write!(f, "[");
Nov 29 20:09:37.053 INFO [stderr]     |         ^^^^^^^^^^^^^^^
Nov 29 20:09:37.053 INFO [stderr]     |
Nov 29 20:09:37.053 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 20:09:37.053 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:37.053 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 20:09:37.053 INFO [stderr] 
Nov 29 20:09:37.053 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:37.053 INFO [stderr]    --> src/timer.rs:170:13
Nov 29 20:09:37.053 INFO [stderr]     |
Nov 29 20:09:37.053 INFO [stderr] 170 |             write!(f, " {}: {:.4},", k, v);
Nov 29 20:09:37.053 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.053 INFO [stderr]     |
Nov 29 20:09:37.053 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:37.053 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 20:09:37.053 INFO [stderr] 
Nov 29 20:09:37.060 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:37.060 INFO [stderr]    --> src/main.rs:527:21
Nov 29 20:09:37.060 INFO [stderr]     |
Nov 29 20:09:37.060 INFO [stderr] 527 |                     thread_tx.send(0u32);
Nov 29 20:09:37.060 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.060 INFO [stderr]     |
Nov 29 20:09:37.060 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:37.060 INFO [stderr] 
Nov 29 20:09:37.060 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:37.060 INFO [stderr]    --> src/main.rs:532:17
Nov 29 20:09:37.060 INFO [stderr]     |
Nov 29 20:09:37.060 INFO [stderr] 532 |                 rx.recv();
Nov 29 20:09:37.060 INFO [stderr]     |                 ^^^^^^^^^^
Nov 29 20:09:37.060 INFO [stderr]     |
Nov 29 20:09:37.060 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:37.060 INFO [stderr] 
Nov 29 20:09:37.060 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:37.060 INFO [stderr]    --> src/main.rs:568:21
Nov 29 20:09:37.060 INFO [stderr]     |
Nov 29 20:09:37.060 INFO [stderr] 568 |                     thread_tx.send(0u32);
Nov 29 20:09:37.060 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.061 INFO [stderr]     |
Nov 29 20:09:37.061 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:37.061 INFO [stderr] 
Nov 29 20:09:37.061 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:37.061 INFO [stderr]    --> src/main.rs:573:17
Nov 29 20:09:37.061 INFO [stderr]     |
Nov 29 20:09:37.061 INFO [stderr] 573 |                 rx.recv();
Nov 29 20:09:37.061 INFO [stderr]     |                 ^^^^^^^^^^
Nov 29 20:09:37.061 INFO [stderr]     |
Nov 29 20:09:37.061 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:37.061 INFO [stderr] 
Nov 29 20:09:37.252 INFO [stderr] warning: function is never used: `load_file`
Nov 29 20:09:37.252 INFO [stderr]   --> src/shaders.rs:14:1
Nov 29 20:09:37.252 INFO [stderr]    |
Nov 29 20:09:37.252 INFO [stderr] 14 | fn load_file(file_src: &str) -> String {
Nov 29 20:09:37.252 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.252 INFO [stderr]    |
Nov 29 20:09:37.252 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:09:37.252 INFO [stderr] 
Nov 29 20:09:37.252 INFO [stderr] warning: field is never used: `shader_str`
Nov 29 20:09:37.252 INFO [stderr]   --> src/shaders.rs:35:5
Nov 29 20:09:37.253 INFO [stderr]    |
Nov 29 20:09:37.253 INFO [stderr] 35 |     shader_str: String,
Nov 29 20:09:37.253 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.253 INFO [stderr] 
Nov 29 20:09:37.253 INFO [stderr] warning: method is never used: `from_file`
Nov 29 20:09:37.253 INFO [stderr]   --> src/shaders.rs:44:5
Nov 29 20:09:37.253 INFO [stderr]    |
Nov 29 20:09:37.253 INFO [stderr] 44 |     pub fn from_file(ty: GLenum, file_src: &str) -> Shader {
Nov 29 20:09:37.253 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.253 INFO [stderr] 
Nov 29 20:09:37.253 INFO [stderr] warning: method is never used: `delete`
Nov 29 20:09:37.253 INFO [stderr]    --> src/shaders.rs:160:5
Nov 29 20:09:37.253 INFO [stderr]     |
Nov 29 20:09:37.253 INFO [stderr] 160 |     pub fn delete(&mut self) {
Nov 29 20:09:37.253 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.253 INFO [stderr] 
Nov 29 20:09:37.253 INFO [stderr] warning: method is never used: `upload_v4f`
Nov 29 20:09:37.253 INFO [stderr]    --> src/shaders.rs:182:5
Nov 29 20:09:37.253 INFO [stderr]     |
Nov 29 20:09:37.253 INFO [stderr] 182 |     pub fn upload_v4f(&self, v: &Vector4<f32>) {
Nov 29 20:09:37.253 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.253 INFO [stderr] 
Nov 29 20:09:37.253 INFO [stderr] warning: method is never used: `upload_3f`
Nov 29 20:09:37.253 INFO [stderr]    --> src/shaders.rs:187:5
Nov 29 20:09:37.253 INFO [stderr]     |
Nov 29 20:09:37.253 INFO [stderr] 187 |     pub fn upload_3f(&self, a: f32, b: f32, c: f32) {
Nov 29 20:09:37.253 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.253 INFO [stderr] 
Nov 29 20:09:37.253 INFO [stderr] warning: method is never used: `upload_1i`
Nov 29 20:09:37.253 INFO [stderr]    --> src/shaders.rs:197:5
Nov 29 20:09:37.253 INFO [stderr]     |
Nov 29 20:09:37.253 INFO [stderr] 197 |     pub fn upload_1i(&self, a: i32) {
Nov 29 20:09:37.253 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.253 INFO [stderr] 
Nov 29 20:09:37.253 INFO [stderr] warning: method is never used: `stats`
Nov 29 20:09:37.253 INFO [stderr]    --> src/octree.rs:241:5
Nov 29 20:09:37.253 INFO [stderr]     |
Nov 29 20:09:37.253 INFO [stderr] 241 |     pub fn stats(&self) {
Nov 29 20:09:37.253 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.253 INFO [stderr] 
Nov 29 20:09:37.253 INFO [stderr] warning: function is never used: `gl_error`
Nov 29 20:09:37.253 INFO [stderr]    --> src/main.rs:681:1
Nov 29 20:09:37.253 INFO [stderr]     |
Nov 29 20:09:37.253 INFO [stderr] 681 | fn gl_error() {
Nov 29 20:09:37.253 INFO [stderr]     | ^^^^^^^^^^^^^
Nov 29 20:09:37.253 INFO [stderr] 
Nov 29 20:09:37.253 INFO [stderr] warning: function is never used: `gen_square_mesh`
Nov 29 20:09:37.253 INFO [stderr]    --> src/main.rs:721:1
Nov 29 20:09:37.253 INFO [stderr]     |
Nov 29 20:09:37.253 INFO [stderr] 721 | fn gen_square_mesh() -> Mesh {
Nov 29 20:09:37.253 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.253 INFO [stderr] 
Nov 29 20:09:37.256 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:37.256 INFO [stderr]    --> src/timer.rs:168:9
Nov 29 20:09:37.256 INFO [stderr]     |
Nov 29 20:09:37.256 INFO [stderr] 168 |         write!(f, "[");
Nov 29 20:09:37.256 INFO [stderr]     |         ^^^^^^^^^^^^^^^
Nov 29 20:09:37.256 INFO [stderr]     |
Nov 29 20:09:37.256 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 20:09:37.256 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:37.256 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 20:09:37.256 INFO [stderr] 
Nov 29 20:09:37.256 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:37.256 INFO [stderr]    --> src/timer.rs:170:13
Nov 29 20:09:37.256 INFO [stderr]     |
Nov 29 20:09:37.256 INFO [stderr] 170 |             write!(f, " {}: {:.4},", k, v);
Nov 29 20:09:37.256 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.256 INFO [stderr]     |
Nov 29 20:09:37.256 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:37.256 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 20:09:37.256 INFO [stderr] 
Nov 29 20:09:37.264 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:37.264 INFO [stderr]    --> src/main.rs:527:21
Nov 29 20:09:37.264 INFO [stderr]     |
Nov 29 20:09:37.264 INFO [stderr] 527 |                     thread_tx.send(0u32);
Nov 29 20:09:37.264 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.264 INFO [stderr]     |
Nov 29 20:09:37.264 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:37.264 INFO [stderr] 
Nov 29 20:09:37.264 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:37.264 INFO [stderr]    --> src/main.rs:532:17
Nov 29 20:09:37.264 INFO [stderr]     |
Nov 29 20:09:37.264 INFO [stderr] 532 |                 rx.recv();
Nov 29 20:09:37.264 INFO [stderr]     |                 ^^^^^^^^^^
Nov 29 20:09:37.264 INFO [stderr]     |
Nov 29 20:09:37.264 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:37.264 INFO [stderr] 
Nov 29 20:09:37.264 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:37.264 INFO [stderr]    --> src/main.rs:568:21
Nov 29 20:09:37.264 INFO [stderr]     |
Nov 29 20:09:37.264 INFO [stderr] 568 |                     thread_tx.send(0u32);
Nov 29 20:09:37.264 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:37.265 INFO [stderr]     |
Nov 29 20:09:37.265 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:37.265 INFO [stderr] 
Nov 29 20:09:37.265 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:37.265 INFO [stderr]    --> src/main.rs:573:17
Nov 29 20:09:37.265 INFO [stderr]     |
Nov 29 20:09:37.265 INFO [stderr] 573 |                 rx.recv();
Nov 29 20:09:37.265 INFO [stderr]     |                 ^^^^^^^^^^
Nov 29 20:09:37.265 INFO [stderr]     |
Nov 29 20:09:37.265 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:37.265 INFO [stderr] 
Nov 29 20:09:37.294 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.90s
Nov 29 20:09:37.304 INFO [stderr] su: No module specific data is present
Nov 29 20:09:38.078 INFO running `"docker" "inspect" "84c699b18fbead5d9d5bce31cb109ec3b505bd5e12a8091425b94ac03c02929a"`
Nov 29 20:09:38.362 INFO running `"docker" "rm" "-f" "84c699b18fbead5d9d5bce31cb109ec3b505bd5e12a8091425b94ac03c02929a"`
Nov 29 20:09:38.555 INFO [stdout] 84c699b18fbead5d9d5bce31cb109ec3b505bd5e12a8091425b94ac03c02929a