Nov 29 20:09:20.069 INFO checking quote27/paperboids-rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 20:09:20.070 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 20:09:20.316 INFO [stdout] 21ea2107e551d77b783005781ae9d615cacbc058533de5bbb71d7390f6e736e1
Nov 29 20:09:20.322 INFO running `"docker" "start" "-a" "21ea2107e551d77b783005781ae9d615cacbc058533de5bbb71d7390f6e736e1"`
Nov 29 20:09:21.142 INFO [stderr] usermod: no changes
Nov 29 20:09:21.343 INFO [stderr]    Compiling log v0.3.8
Nov 29 20:09:21.374 INFO [stderr]     Checking tobj v0.1.6
Nov 29 20:09:21.375 INFO [stderr]    Compiling cmake v0.1.29
Nov 29 20:09:21.377 INFO [stderr]     Checking rand v0.4.1
Nov 29 20:09:21.378 INFO [stderr]     Checking num-complex v0.1.41
Nov 29 20:09:21.379 INFO [stderr]     Checking semver v0.2.3
Nov 29 20:09:21.380 INFO [stderr]     Checking cgmath v0.15.0
Nov 29 20:09:21.408 INFO [stderr]     Checking num-bigint v0.1.41
Nov 29 20:09:25.272 INFO [stderr]    Compiling gl_generator v0.7.0
Nov 29 20:09:25.312 INFO [stderr]     Checking png v0.11.0
Nov 29 20:09:25.376 INFO [stderr]    Compiling glfw-sys v3.2.2
Nov 29 20:09:26.344 INFO [stderr]     Checking num-rational v0.1.40
Nov 29 20:09:27.988 INFO [stderr]     Checking num v0.1.41
Nov 29 20:09:29.183 INFO [stderr]     Checking image v0.18.0
Nov 29 20:09:34.238 INFO [stderr]    Compiling gl v0.7.0
Nov 29 20:09:39.031 INFO [stderr]     Checking glfw v0.20.0
Nov 29 20:09:47.160 INFO [stderr]     Checking paperboids v0.1.0 (/source)
Nov 29 20:09:48.719 INFO [stderr] warning: function is never used: `load_file`
Nov 29 20:09:48.719 INFO [stderr]   --> src/shaders.rs:14:1
Nov 29 20:09:48.719 INFO [stderr]    |
Nov 29 20:09:48.719 INFO [stderr] 14 | fn load_file(file_src: &str) -> String {
Nov 29 20:09:48.719 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:48.719 INFO [stderr]    |
Nov 29 20:09:48.719 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:09:48.719 INFO [stderr] 
Nov 29 20:09:48.719 INFO [stderr] warning: field is never used: `shader_str`
Nov 29 20:09:48.719 INFO [stderr]   --> src/shaders.rs:35:5
Nov 29 20:09:48.719 INFO [stderr]    |
Nov 29 20:09:48.719 INFO [stderr] 35 |     shader_str: String,
Nov 29 20:09:48.719 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 29 20:09:48.719 INFO [stderr] 
Nov 29 20:09:48.719 INFO [stderr] warning: method is never used: `from_file`
Nov 29 20:09:48.719 INFO [stderr]   --> src/shaders.rs:44:5
Nov 29 20:09:48.720 INFO [stderr]    |
Nov 29 20:09:48.720 INFO [stderr] 44 |     pub fn from_file(ty: GLenum, file_src: &str) -> Shader {
Nov 29 20:09:48.720 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:48.720 INFO [stderr] 
Nov 29 20:09:48.720 INFO [stderr] warning: method is never used: `delete`
Nov 29 20:09:48.720 INFO [stderr]    --> src/shaders.rs:160:5
Nov 29 20:09:48.720 INFO [stderr]     |
Nov 29 20:09:48.720 INFO [stderr] 160 |     pub fn delete(&mut self) {
Nov 29 20:09:48.720 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:48.720 INFO [stderr] 
Nov 29 20:09:48.720 INFO [stderr] warning: method is never used: `upload_v4f`
Nov 29 20:09:48.720 INFO [stderr]    --> src/shaders.rs:182:5
Nov 29 20:09:48.720 INFO [stderr]     |
Nov 29 20:09:48.720 INFO [stderr] 182 |     pub fn upload_v4f(&self, v: &Vector4<f32>) {
Nov 29 20:09:48.720 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:48.720 INFO [stderr] 
Nov 29 20:09:48.720 INFO [stderr] warning: method is never used: `upload_3f`
Nov 29 20:09:48.720 INFO [stderr]    --> src/shaders.rs:187:5
Nov 29 20:09:48.720 INFO [stderr]     |
Nov 29 20:09:48.720 INFO [stderr] 187 |     pub fn upload_3f(&self, a: f32, b: f32, c: f32) {
Nov 29 20:09:48.720 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:48.720 INFO [stderr] 
Nov 29 20:09:48.721 INFO [stderr] warning: method is never used: `upload_1i`
Nov 29 20:09:48.721 INFO [stderr]    --> src/shaders.rs:197:5
Nov 29 20:09:48.721 INFO [stderr]     |
Nov 29 20:09:48.721 INFO [stderr] 197 |     pub fn upload_1i(&self, a: i32) {
Nov 29 20:09:48.721 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:48.721 INFO [stderr] 
Nov 29 20:09:48.721 INFO [stderr] warning: method is never used: `stats`
Nov 29 20:09:48.721 INFO [stderr]    --> src/octree.rs:241:5
Nov 29 20:09:48.721 INFO [stderr]     |
Nov 29 20:09:48.721 INFO [stderr] 241 |     pub fn stats(&self) {
Nov 29 20:09:48.721 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:48.721 INFO [stderr] 
Nov 29 20:09:48.721 INFO [stderr] warning: function is never used: `gl_error`
Nov 29 20:09:48.721 INFO [stderr]    --> src/main.rs:681:1
Nov 29 20:09:48.721 INFO [stderr]     |
Nov 29 20:09:48.721 INFO [stderr] 681 | fn gl_error() {
Nov 29 20:09:48.721 INFO [stderr]     | ^^^^^^^^^^^^^
Nov 29 20:09:48.721 INFO [stderr] 
Nov 29 20:09:48.722 INFO [stderr] warning: function is never used: `gen_square_mesh`
Nov 29 20:09:48.722 INFO [stderr]    --> src/main.rs:721:1
Nov 29 20:09:48.722 INFO [stderr]     |
Nov 29 20:09:48.722 INFO [stderr] 721 | fn gen_square_mesh() -> Mesh {
Nov 29 20:09:48.722 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:48.722 INFO [stderr] 
Nov 29 20:09:48.728 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:48.728 INFO [stderr]    --> src/timer.rs:168:9
Nov 29 20:09:48.728 INFO [stderr]     |
Nov 29 20:09:48.728 INFO [stderr] 168 |         write!(f, "[");
Nov 29 20:09:48.728 INFO [stderr]     |         ^^^^^^^^^^^^^^^
Nov 29 20:09:48.728 INFO [stderr]     |
Nov 29 20:09:48.728 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 20:09:48.728 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:48.728 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 20:09:48.728 INFO [stderr] 
Nov 29 20:09:48.729 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:48.729 INFO [stderr]    --> src/timer.rs:170:13
Nov 29 20:09:48.729 INFO [stderr]     |
Nov 29 20:09:48.729 INFO [stderr] 170 |             write!(f, " {}: {:.4},", k, v);
Nov 29 20:09:48.729 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:48.729 INFO [stderr]     |
Nov 29 20:09:48.729 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:48.729 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 20:09:48.729 INFO [stderr] 
Nov 29 20:09:48.732 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:48.732 INFO [stderr]    --> src/main.rs:527:21
Nov 29 20:09:48.732 INFO [stderr]     |
Nov 29 20:09:48.732 INFO [stderr] 527 |                     thread_tx.send(0u32);
Nov 29 20:09:48.732 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:48.732 INFO [stderr]     |
Nov 29 20:09:48.732 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:48.732 INFO [stderr] 
Nov 29 20:09:48.732 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:48.732 INFO [stderr]    --> src/main.rs:532:17
Nov 29 20:09:48.732 INFO [stderr]     |
Nov 29 20:09:48.732 INFO [stderr] 532 |                 rx.recv();
Nov 29 20:09:48.732 INFO [stderr]     |                 ^^^^^^^^^^
Nov 29 20:09:48.732 INFO [stderr]     |
Nov 29 20:09:48.732 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:48.732 INFO [stderr] 
Nov 29 20:09:48.733 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:48.733 INFO [stderr]    --> src/main.rs:568:21
Nov 29 20:09:48.733 INFO [stderr]     |
Nov 29 20:09:48.733 INFO [stderr] 568 |                     thread_tx.send(0u32);
Nov 29 20:09:48.733 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:48.733 INFO [stderr]     |
Nov 29 20:09:48.733 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:48.733 INFO [stderr] 
Nov 29 20:09:48.733 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:48.733 INFO [stderr]    --> src/main.rs:573:17
Nov 29 20:09:48.733 INFO [stderr]     |
Nov 29 20:09:48.733 INFO [stderr] 573 |                 rx.recv();
Nov 29 20:09:48.733 INFO [stderr]     |                 ^^^^^^^^^^
Nov 29 20:09:48.733 INFO [stderr]     |
Nov 29 20:09:48.733 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:48.733 INFO [stderr] 
Nov 29 20:09:49.176 INFO [stderr] warning: function is never used: `load_file`
Nov 29 20:09:49.180 INFO [stderr]   --> src/shaders.rs:14:1
Nov 29 20:09:49.180 INFO [stderr]    |
Nov 29 20:09:49.180 INFO [stderr] 14 | fn load_file(file_src: &str) -> String {
Nov 29 20:09:49.180 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:49.180 INFO [stderr]    |
Nov 29 20:09:49.180 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:09:49.180 INFO [stderr] 
Nov 29 20:09:49.180 INFO [stderr] warning: field is never used: `shader_str`
Nov 29 20:09:49.180 INFO [stderr]   --> src/shaders.rs:35:5
Nov 29 20:09:49.180 INFO [stderr]    |
Nov 29 20:09:49.180 INFO [stderr] 35 |     shader_str: String,
Nov 29 20:09:49.181 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 29 20:09:49.181 INFO [stderr] 
Nov 29 20:09:49.181 INFO [stderr] warning: method is never used: `from_file`
Nov 29 20:09:49.181 INFO [stderr]   --> src/shaders.rs:44:5
Nov 29 20:09:49.181 INFO [stderr]    |
Nov 29 20:09:49.181 INFO [stderr] 44 |     pub fn from_file(ty: GLenum, file_src: &str) -> Shader {
Nov 29 20:09:49.181 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:49.181 INFO [stderr] 
Nov 29 20:09:49.181 INFO [stderr] warning: method is never used: `delete`
Nov 29 20:09:49.181 INFO [stderr]    --> src/shaders.rs:160:5
Nov 29 20:09:49.181 INFO [stderr]     |
Nov 29 20:09:49.181 INFO [stderr] 160 |     pub fn delete(&mut self) {
Nov 29 20:09:49.181 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:49.181 INFO [stderr] 
Nov 29 20:09:49.181 INFO [stderr] warning: method is never used: `upload_v4f`
Nov 29 20:09:49.181 INFO [stderr]    --> src/shaders.rs:182:5
Nov 29 20:09:49.181 INFO [stderr]     |
Nov 29 20:09:49.181 INFO [stderr] 182 |     pub fn upload_v4f(&self, v: &Vector4<f32>) {
Nov 29 20:09:49.181 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:49.181 INFO [stderr] 
Nov 29 20:09:49.181 INFO [stderr] warning: method is never used: `upload_3f`
Nov 29 20:09:49.181 INFO [stderr]    --> src/shaders.rs:187:5
Nov 29 20:09:49.181 INFO [stderr]     |
Nov 29 20:09:49.181 INFO [stderr] 187 |     pub fn upload_3f(&self, a: f32, b: f32, c: f32) {
Nov 29 20:09:49.181 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:49.181 INFO [stderr] 
Nov 29 20:09:49.181 INFO [stderr] warning: method is never used: `upload_1i`
Nov 29 20:09:49.181 INFO [stderr]    --> src/shaders.rs:197:5
Nov 29 20:09:49.181 INFO [stderr]     |
Nov 29 20:09:49.181 INFO [stderr] 197 |     pub fn upload_1i(&self, a: i32) {
Nov 29 20:09:49.181 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:49.181 INFO [stderr] 
Nov 29 20:09:49.181 INFO [stderr] warning: method is never used: `stats`
Nov 29 20:09:49.181 INFO [stderr]    --> src/octree.rs:241:5
Nov 29 20:09:49.181 INFO [stderr]     |
Nov 29 20:09:49.181 INFO [stderr] 241 |     pub fn stats(&self) {
Nov 29 20:09:49.181 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:49.181 INFO [stderr] 
Nov 29 20:09:49.181 INFO [stderr] warning: function is never used: `gl_error`
Nov 29 20:09:49.181 INFO [stderr]    --> src/main.rs:681:1
Nov 29 20:09:49.181 INFO [stderr]     |
Nov 29 20:09:49.181 INFO [stderr] 681 | fn gl_error() {
Nov 29 20:09:49.181 INFO [stderr]     | ^^^^^^^^^^^^^
Nov 29 20:09:49.181 INFO [stderr] 
Nov 29 20:09:49.181 INFO [stderr] warning: function is never used: `gen_square_mesh`
Nov 29 20:09:49.181 INFO [stderr]    --> src/main.rs:721:1
Nov 29 20:09:49.181 INFO [stderr]     |
Nov 29 20:09:49.181 INFO [stderr] 721 | fn gen_square_mesh() -> Mesh {
Nov 29 20:09:49.181 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:49.181 INFO [stderr] 
Nov 29 20:09:49.183 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:49.183 INFO [stderr]    --> src/timer.rs:168:9
Nov 29 20:09:49.183 INFO [stderr]     |
Nov 29 20:09:49.183 INFO [stderr] 168 |         write!(f, "[");
Nov 29 20:09:49.183 INFO [stderr]     |         ^^^^^^^^^^^^^^^
Nov 29 20:09:49.183 INFO [stderr]     |
Nov 29 20:09:49.183 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 20:09:49.183 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:49.183 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 20:09:49.183 INFO [stderr] 
Nov 29 20:09:49.183 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:49.183 INFO [stderr]    --> src/timer.rs:170:13
Nov 29 20:09:49.183 INFO [stderr]     |
Nov 29 20:09:49.183 INFO [stderr] 170 |             write!(f, " {}: {:.4},", k, v);
Nov 29 20:09:49.183 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:49.183 INFO [stderr]     |
Nov 29 20:09:49.183 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:49.183 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 20:09:49.183 INFO [stderr] 
Nov 29 20:09:49.186 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:49.186 INFO [stderr]    --> src/main.rs:527:21
Nov 29 20:09:49.186 INFO [stderr]     |
Nov 29 20:09:49.186 INFO [stderr] 527 |                     thread_tx.send(0u32);
Nov 29 20:09:49.186 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:49.186 INFO [stderr]     |
Nov 29 20:09:49.186 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:49.186 INFO [stderr] 
Nov 29 20:09:49.186 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:49.186 INFO [stderr]    --> src/main.rs:532:17
Nov 29 20:09:49.186 INFO [stderr]     |
Nov 29 20:09:49.186 INFO [stderr] 532 |                 rx.recv();
Nov 29 20:09:49.186 INFO [stderr]     |                 ^^^^^^^^^^
Nov 29 20:09:49.186 INFO [stderr]     |
Nov 29 20:09:49.186 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:49.186 INFO [stderr] 
Nov 29 20:09:49.186 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:49.186 INFO [stderr]    --> src/main.rs:568:21
Nov 29 20:09:49.186 INFO [stderr]     |
Nov 29 20:09:49.186 INFO [stderr] 568 |                     thread_tx.send(0u32);
Nov 29 20:09:49.186 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:09:49.186 INFO [stderr]     |
Nov 29 20:09:49.186 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:49.186 INFO [stderr] 
Nov 29 20:09:49.192 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:09:49.192 INFO [stderr]    --> src/main.rs:573:17
Nov 29 20:09:49.192 INFO [stderr]     |
Nov 29 20:09:49.192 INFO [stderr] 573 |                 rx.recv();
Nov 29 20:09:49.192 INFO [stderr]     |                 ^^^^^^^^^^
Nov 29 20:09:49.192 INFO [stderr]     |
Nov 29 20:09:49.192 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:09:49.192 INFO [stderr] 
Nov 29 20:09:49.250 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.07s
Nov 29 20:09:49.261 INFO [stderr] su: No module specific data is present
Nov 29 20:09:50.587 INFO running `"docker" "inspect" "21ea2107e551d77b783005781ae9d615cacbc058533de5bbb71d7390f6e736e1"`
Nov 29 20:09:50.898 INFO running `"docker" "rm" "-f" "21ea2107e551d77b783005781ae9d615cacbc058533de5bbb71d7390f6e736e1"`
Nov 29 20:09:51.237 INFO [stdout] 21ea2107e551d77b783005781ae9d615cacbc058533de5bbb71d7390f6e736e1