Nov 18 15:53:37.828 INFO testing dmc-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 15:53:37.828 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 18 15:53:38.020 INFO [stdout] d6ffc6a3e48fc963b7e85e99436cb050fc9c4e9727e43508b8d47d04bb5cee94
Nov 18 15:53:38.024 INFO running `"docker" "start" "-a" "d6ffc6a3e48fc963b7e85e99436cb050fc9c4e9727e43508b8d47d04bb5cee94"`
Nov 18 15:53:38.726 INFO [stderr] usermod: no changes
Nov 18 15:53:38.771 INFO [stderr]    Compiling dmc v0.1.0 (/source)
Nov 18 15:53:38.783 INFO [stderr]    Compiling x11 v2.18.1
Nov 18 15:53:45.036 INFO [stderr] warning: unused import: `super::*`
Nov 18 15:53:45.037 INFO [stderr]   --> src/display/x11.rs:74:9
Nov 18 15:53:45.037 INFO [stderr]    |
Nov 18 15:53:45.037 INFO [stderr] 74 |     use super::*;
Nov 18 15:53:45.038 INFO [stderr]    |         ^^^^^^^^
Nov 18 15:53:45.038 INFO [stderr]    |
Nov 18 15:53:45.038 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 18 15:53:45.039 INFO [stderr] 
Nov 18 15:53:45.039 INFO [stderr] warning: unused import: `std::time::Duration`
Nov 18 15:53:45.040 INFO [stderr]   --> src/event/mod.rs:10:5
Nov 18 15:53:45.040 INFO [stderr]    |
Nov 18 15:53:45.040 INFO [stderr] 10 | use std::time::Duration;
Nov 18 15:53:45.041 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 18 15:53:45.041 INFO [stderr] 
Nov 18 15:53:45.581 INFO [stderr] warning: unreachable statement
Nov 18 15:53:45.582 INFO [stderr]    --> src/display/x11.rs:776:9
Nov 18 15:53:45.582 INFO [stderr]     |
Nov 18 15:53:45.582 INFO [stderr] 776 | /         let attribs_arb = [
Nov 18 15:53:45.582 INFO [stderr] 777 | |             glx::arb::GLX_CONTEXT_MAJOR_VERSION_ARB, 3,
Nov 18 15:53:45.582 INFO [stderr] 778 | |             glx::arb::GLX_CONTEXT_MINOR_VERSION_ARB, 0,
Nov 18 15:53:45.582 INFO [stderr] 779 | |             glx::arb::GLX_CONTEXT_FLAGS_ARB, 
Nov 18 15:53:45.582 INFO [stderr] ...   |
Nov 18 15:53:45.582 INFO [stderr] 786 | |             xx::None
Nov 18 15:53:45.582 INFO [stderr] 787 | |         ];
Nov 18 15:53:45.582 INFO [stderr]     | |__________^
Nov 18 15:53:45.582 INFO [stderr]     |
Nov 18 15:53:45.582 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 18 15:53:45.582 INFO [stderr] 
Nov 18 15:53:46.128 INFO [stderr] warning: unused variable: `client_vendor`
Nov 18 15:53:46.128 INFO [stderr]    --> src/display/x11.rs:419:17
Nov 18 15:53:46.128 INFO [stderr]     |
Nov 18 15:53:46.128 INFO [stderr] 419 |             let client_vendor  = glx::glXGetClientString(  x_dpy, xx::GLX_VENDOR);
Nov 18 15:53:46.128 INFO [stderr]     |                 ^^^^^^^^^^^^^ help: consider using `_client_vendor` instead
Nov 18 15:53:46.128 INFO [stderr]     |
Nov 18 15:53:46.128 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 18 15:53:46.128 INFO [stderr] 
Nov 18 15:53:46.135 INFO [stderr] warning: unused variable: `client_version`
Nov 18 15:53:46.135 INFO [stderr]    --> src/display/x11.rs:420:17
Nov 18 15:53:46.135 INFO [stderr]     |
Nov 18 15:53:46.135 INFO [stderr] 420 |             let client_version = glx::glXGetClientString(  x_dpy, xx::GLX_VERSION);
Nov 18 15:53:46.135 INFO [stderr]     |                 ^^^^^^^^^^^^^^ help: consider using `_client_version` instead
Nov 18 15:53:46.135 INFO [stderr] 
Nov 18 15:53:46.135 INFO [stderr] warning: unused variable: `server_vendor`
Nov 18 15:53:46.135 INFO [stderr]    --> src/display/x11.rs:421:17
Nov 18 15:53:46.135 INFO [stderr]     |
Nov 18 15:53:46.135 INFO [stderr] 421 |             let server_vendor  = glx::glXQueryServerString(x_dpy, screen_num, xx::GLX_VENDOR);
Nov 18 15:53:46.135 INFO [stderr]     |                 ^^^^^^^^^^^^^ help: consider using `_server_vendor` instead
Nov 18 15:53:46.135 INFO [stderr] 
Nov 18 15:53:46.135 INFO [stderr] warning: unused variable: `server_version`
Nov 18 15:53:46.135 INFO [stderr]    --> src/display/x11.rs:422:17
Nov 18 15:53:46.135 INFO [stderr]     |
Nov 18 15:53:46.135 INFO [stderr] 422 |             let server_version = glx::glXQueryServerString(x_dpy, screen_num, xx::GLX_VERSION);
Nov 18 15:53:46.135 INFO [stderr]     |                 ^^^^^^^^^^^^^^ help: consider using `_server_version` instead
Nov 18 15:53:46.135 INFO [stderr] 
Nov 18 15:53:46.135 INFO [stderr] warning: unused variable: `resizable`
Nov 18 15:53:46.135 INFO [stderr]    --> src/display/x11.rs:458:23
Nov 18 15:53:46.135 INFO [stderr]     |
Nov 18 15:53:46.135 INFO [stderr] 458 |                 mode, resizable, fully_opaque, opengl, allow_high_dpi
Nov 18 15:53:46.135 INFO [stderr]     |                       ^^^^^^^^^ help: try ignoring the field: `resizable: _`
Nov 18 15:53:46.135 INFO [stderr] 
Nov 18 15:53:46.135 INFO [stderr] warning: unused variable: `fully_opaque`
Nov 18 15:53:46.135 INFO [stderr]    --> src/display/x11.rs:458:34
Nov 18 15:53:46.135 INFO [stderr]     |
Nov 18 15:53:46.135 INFO [stderr] 458 |                 mode, resizable, fully_opaque, opengl, allow_high_dpi
Nov 18 15:53:46.135 INFO [stderr]     |                                  ^^^^^^^^^^^^ help: try ignoring the field: `fully_opaque: _`
Nov 18 15:53:46.135 INFO [stderr] 
Nov 18 15:53:46.135 INFO [stderr] warning: unused variable: `opengl`
Nov 18 15:53:46.135 INFO [stderr]    --> src/display/x11.rs:458:48
Nov 18 15:53:46.135 INFO [stderr]     |
Nov 18 15:53:46.135 INFO [stderr] 458 |                 mode, resizable, fully_opaque, opengl, allow_high_dpi
Nov 18 15:53:46.135 INFO [stderr]     |                                                ^^^^^^ help: try ignoring the field: `opengl: _`
Nov 18 15:53:46.135 INFO [stderr] 
Nov 18 15:53:46.135 INFO [stderr] warning: unused variable: `allow_high_dpi`
Nov 18 15:53:46.135 INFO [stderr]    --> src/display/x11.rs:458:56
Nov 18 15:53:46.135 INFO [stderr]     |
Nov 18 15:53:46.135 INFO [stderr] 458 |                 mode, resizable, fully_opaque, opengl, allow_high_dpi
Nov 18 15:53:46.135 INFO [stderr]     |                                                        ^^^^^^^^^^^^^^ help: try ignoring the field: `allow_high_dpi: _`
Nov 18 15:53:46.135 INFO [stderr] 
Nov 18 15:53:46.135 INFO [stderr] warning: unused variable: `version`
Nov 18 15:53:46.135 INFO [stderr]    --> src/display/x11.rs:762:13
Nov 18 15:53:46.135 INFO [stderr]     |
Nov 18 15:53:46.135 INFO [stderr] 762 |             version, debug, forward_compatible, profile, msaa, ..
Nov 18 15:53:46.135 INFO [stderr]     |             ^^^^^^^ help: try ignoring the field: `version: _`
Nov 18 15:53:46.136 INFO [stderr] 
Nov 18 15:53:46.136 INFO [stderr] warning: unused variable: `debug`
Nov 18 15:53:46.136 INFO [stderr]    --> src/display/x11.rs:762:22
Nov 18 15:53:46.136 INFO [stderr]     |
Nov 18 15:53:46.136 INFO [stderr] 762 |             version, debug, forward_compatible, profile, msaa, ..
Nov 18 15:53:46.136 INFO [stderr]     |                      ^^^^^ help: try ignoring the field: `debug: _`
Nov 18 15:53:46.136 INFO [stderr] 
Nov 18 15:53:46.136 INFO [stderr] warning: unused variable: `forward_compatible`
Nov 18 15:53:46.136 INFO [stderr]    --> src/display/x11.rs:762:29
Nov 18 15:53:46.136 INFO [stderr]     |
Nov 18 15:53:46.136 INFO [stderr] 762 |             version, debug, forward_compatible, profile, msaa, ..
Nov 18 15:53:46.136 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `forward_compatible: _`
Nov 18 15:53:46.136 INFO [stderr] 
Nov 18 15:53:46.136 INFO [stderr] warning: unused variable: `profile`
Nov 18 15:53:46.136 INFO [stderr]    --> src/display/x11.rs:762:49
Nov 18 15:53:46.136 INFO [stderr]     |
Nov 18 15:53:46.136 INFO [stderr] 762 |             version, debug, forward_compatible, profile, msaa, ..
Nov 18 15:53:46.136 INFO [stderr]     |                                                 ^^^^^^^ help: try ignoring the field: `profile: _`
Nov 18 15:53:46.136 INFO [stderr] 
Nov 18 15:53:46.136 INFO [stderr] warning: unused variable: `msaa`
Nov 18 15:53:46.136 INFO [stderr]    --> src/display/x11.rs:762:58
Nov 18 15:53:46.136 INFO [stderr]     |
Nov 18 15:53:46.136 INFO [stderr] 762 |             version, debug, forward_compatible, profile, msaa, ..
Nov 18 15:53:46.136 INFO [stderr]     |                                                          ^^^^ help: try ignoring the field: `msaa: _`
Nov 18 15:53:46.136 INFO [stderr] 
Nov 18 15:53:46.136 INFO [stderr] warning: unused variable: `best_fbc`
Nov 18 15:53:46.136 INFO [stderr]    --> src/display/x11.rs:775:13
Nov 18 15:53:46.136 INFO [stderr]     |
Nov 18 15:53:46.136 INFO [stderr] 775 |         let best_fbc: glx::GLXFBConfig = unimplemented!(); // FIXME
Nov 18 15:53:46.136 INFO [stderr]     |             ^^^^^^^^ help: consider using `_best_fbc` instead
Nov 18 15:53:46.136 INFO [stderr] 
Nov 18 15:53:46.207 INFO [stderr] warning: function cannot return without recursing
Nov 18 15:53:46.207 INFO [stderr]    --> src/display/mod.rs:830:5
Nov 18 15:53:46.207 INFO [stderr]     |
Nov 18 15:53:46.207 INFO [stderr] 830 |     fn default() -> Self {
Nov 18 15:53:46.207 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Nov 18 15:53:46.207 INFO [stderr] ...
Nov 18 15:53:46.207 INFO [stderr] 834 |             .. Default::default()
Nov 18 15:53:46.207 INFO [stderr]     |                ------------------ recursive call site
Nov 18 15:53:46.207 INFO [stderr]     |
Nov 18 15:53:46.207 INFO [stderr]     = note: #[warn(unconditional_recursion)] on by default
Nov 18 15:53:46.207 INFO [stderr]     = help: a `loop` may express intention better if this is on purpose
Nov 18 15:53:46.207 INFO [stderr] 
Nov 18 15:53:46.575 INFO [stderr] warning: constant item is never used: `GLX_EXTENSIONS`
Nov 18 15:53:46.575 INFO [stderr]   --> src/display/x11.rs:72:5
Nov 18 15:53:46.575 INFO [stderr]    |
Nov 18 15:53:46.575 INFO [stderr] 72 |     pub const GLX_EXTENSIONS: i32 = 3;
Nov 18 15:53:46.575 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 15:53:46.575 INFO [stderr]    |
Nov 18 15:53:46.575 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 15:53:46.575 INFO [stderr] 
Nov 18 15:53:46.575 INFO [stderr] warning: method is never used: `gen_fbconfig_attribs`
Nov 18 15:53:46.575 INFO [stderr]    --> src/display/x11.rs:690:5
Nov 18 15:53:46.575 INFO [stderr]     |
Nov 18 15:53:46.575 INFO [stderr] 690 |     fn gen_fbconfig_attribs(settings: &GLContextSettings) -> [c_int; 37] {
Nov 18 15:53:46.575 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 15:53:46.575 INFO [stderr] 
Nov 18 15:53:46.583 INFO [stderr] warning: constant `None` should have an upper case name such as `NONE`
Nov 18 15:53:46.583 INFO [stderr]   --> src/display/x11.rs:68:5
Nov 18 15:53:46.583 INFO [stderr]    |
Nov 18 15:53:46.583 INFO [stderr] 68 |     pub const None: i32 = 0;
Nov 18 15:53:46.583 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 15:53:46.583 INFO [stderr]    |
Nov 18 15:53:46.583 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Nov 18 15:53:46.583 INFO [stderr] 
Nov 18 15:53:46.583 INFO [stderr] warning: unused attribute
Nov 18 15:53:46.583 INFO [stderr]   --> src/display/x11.rs:67:5
Nov 18 15:53:46.583 INFO [stderr]    |
Nov 18 15:53:46.583 INFO [stderr] 67 |     #[no_implicit_prelude]
Nov 18 15:53:46.583 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 18 15:53:46.583 INFO [stderr]    |
Nov 18 15:53:46.583 INFO [stderr]    = note: #[warn(unused_attributes)] on by default
Nov 18 15:53:46.583 INFO [stderr] 
Nov 18 15:53:46.583 INFO [stderr] warning: variable `glXCreateContextAttribsARB` should have a snake case name such as `gl_xcreate_context_attribs_arb`
Nov 18 15:53:46.583 INFO [stderr]    --> src/display/x11.rs:807:13
Nov 18 15:53:46.583 INFO [stderr]     |
Nov 18 15:53:46.583 INFO [stderr] 807 |         let glXCreateContextAttribsARB = glx.ext.glXCreateContextAttribsARB.unwrap();
Nov 18 15:53:46.583 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 15:53:46.583 INFO [stderr]     |
Nov 18 15:53:46.583 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 18 15:53:46.583 INFO [stderr] 
Nov 18 15:53:47.606 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.86s
Nov 18 15:53:47.608 INFO [stderr] su: No module specific data is present
Nov 18 15:53:48.229 INFO running `"docker" "inspect" "d6ffc6a3e48fc963b7e85e99436cb050fc9c4e9727e43508b8d47d04bb5cee94"`
Nov 18 15:53:48.552 INFO running `"docker" "rm" "-f" "d6ffc6a3e48fc963b7e85e99436cb050fc9c4e9727e43508b8d47d04bb5cee94"`
Nov 18 15:53:48.817 INFO [stdout] d6ffc6a3e48fc963b7e85e99436cb050fc9c4e9727e43508b8d47d04bb5cee94
Nov 18 15:53:48.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 18 15:53:49.156 INFO [stdout] a64fe6a95e6f427baa77a854d2a83bda3ace181962ac6b013d03a47ba578f11a
Nov 18 15:53:49.163 INFO running `"docker" "start" "-a" "a64fe6a95e6f427baa77a854d2a83bda3ace181962ac6b013d03a47ba578f11a"`
Nov 18 15:53:50.087 INFO [stderr] usermod: no changes
Nov 18 15:53:50.183 INFO [stderr]    Compiling dmc v0.1.0 (/source)
Nov 18 15:53:51.940 INFO [stderr] warning: unused import: `super::*`
Nov 18 15:53:51.940 INFO [stderr]   --> src/display/x11.rs:74:9
Nov 18 15:53:51.940 INFO [stderr]    |
Nov 18 15:53:51.940 INFO [stderr] 74 |     use super::*;
Nov 18 15:53:51.940 INFO [stderr]    |         ^^^^^^^^
Nov 18 15:53:51.940 INFO [stderr]    |
Nov 18 15:53:51.940 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 18 15:53:51.940 INFO [stderr] 
Nov 18 15:53:51.971 INFO [stderr] warning: unused import: `std::time::Duration`
Nov 18 15:53:51.971 INFO [stderr]   --> src/event/mod.rs:10:5
Nov 18 15:53:51.971 INFO [stderr]    |
Nov 18 15:53:51.971 INFO [stderr] 10 | use std::time::Duration;
Nov 18 15:53:51.971 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 18 15:53:51.971 INFO [stderr] 
Nov 18 15:53:52.663 INFO [stderr] warning: unreachable statement
Nov 18 15:53:52.663 INFO [stderr]    --> src/display/x11.rs:776:9
Nov 18 15:53:52.663 INFO [stderr]     |
Nov 18 15:53:52.663 INFO [stderr] 776 | /         let attribs_arb = [
Nov 18 15:53:52.663 INFO [stderr] 777 | |             glx::arb::GLX_CONTEXT_MAJOR_VERSION_ARB, 3,
Nov 18 15:53:52.663 INFO [stderr] 778 | |             glx::arb::GLX_CONTEXT_MINOR_VERSION_ARB, 0,
Nov 18 15:53:52.663 INFO [stderr] 779 | |             glx::arb::GLX_CONTEXT_FLAGS_ARB, 
Nov 18 15:53:52.663 INFO [stderr] ...   |
Nov 18 15:53:52.663 INFO [stderr] 786 | |             xx::None
Nov 18 15:53:52.663 INFO [stderr] 787 | |         ];
Nov 18 15:53:52.663 INFO [stderr]     | |__________^
Nov 18 15:53:52.663 INFO [stderr]     |
Nov 18 15:53:52.663 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 18 15:53:52.663 INFO [stderr] 
Nov 18 15:53:53.163 INFO [stderr] warning: unused variable: `client_vendor`
Nov 18 15:53:53.163 INFO [stderr]    --> src/display/x11.rs:419:17
Nov 18 15:53:53.163 INFO [stderr]     |
Nov 18 15:53:53.163 INFO [stderr] 419 |             let client_vendor  = glx::glXGetClientString(  x_dpy, xx::GLX_VENDOR);
Nov 18 15:53:53.163 INFO [stderr]     |                 ^^^^^^^^^^^^^ help: consider using `_client_vendor` instead
Nov 18 15:53:53.164 INFO [stderr]     |
Nov 18 15:53:53.164 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 18 15:53:53.164 INFO [stderr] 
Nov 18 15:53:53.164 INFO [stderr] warning: unused variable: `client_version`
Nov 18 15:53:53.164 INFO [stderr]    --> src/display/x11.rs:420:17
Nov 18 15:53:53.164 INFO [stderr]     |
Nov 18 15:53:53.164 INFO [stderr] 420 |             let client_version = glx::glXGetClientString(  x_dpy, xx::GLX_VERSION);
Nov 18 15:53:53.164 INFO [stderr]     |                 ^^^^^^^^^^^^^^ help: consider using `_client_version` instead
Nov 18 15:53:53.164 INFO [stderr] 
Nov 18 15:53:53.164 INFO [stderr] warning: unused variable: `server_vendor`
Nov 18 15:53:53.164 INFO [stderr]    --> src/display/x11.rs:421:17
Nov 18 15:53:53.164 INFO [stderr]     |
Nov 18 15:53:53.164 INFO [stderr] 421 |             let server_vendor  = glx::glXQueryServerString(x_dpy, screen_num, xx::GLX_VENDOR);
Nov 18 15:53:53.164 INFO [stderr]     |                 ^^^^^^^^^^^^^ help: consider using `_server_vendor` instead
Nov 18 15:53:53.164 INFO [stderr] 
Nov 18 15:53:53.164 INFO [stderr] warning: unused variable: `server_version`
Nov 18 15:53:53.164 INFO [stderr]    --> src/display/x11.rs:422:17
Nov 18 15:53:53.164 INFO [stderr]     |
Nov 18 15:53:53.164 INFO [stderr] 422 |             let server_version = glx::glXQueryServerString(x_dpy, screen_num, xx::GLX_VERSION);
Nov 18 15:53:53.165 INFO [stderr]     |                 ^^^^^^^^^^^^^^ help: consider using `_server_version` instead
Nov 18 15:53:53.165 INFO [stderr] 
Nov 18 15:53:53.165 INFO [stderr] warning: unused variable: `resizable`
Nov 18 15:53:53.165 INFO [stderr]    --> src/display/x11.rs:458:23
Nov 18 15:53:53.165 INFO [stderr]     |
Nov 18 15:53:53.165 INFO [stderr] 458 |                 mode, resizable, fully_opaque, opengl, allow_high_dpi
Nov 18 15:53:53.165 INFO [stderr]     |                       ^^^^^^^^^ help: try ignoring the field: `resizable: _`
Nov 18 15:53:53.165 INFO [stderr] 
Nov 18 15:53:53.165 INFO [stderr] warning: unused variable: `fully_opaque`
Nov 18 15:53:53.165 INFO [stderr]    --> src/display/x11.rs:458:34
Nov 18 15:53:53.165 INFO [stderr]     |
Nov 18 15:53:53.165 INFO [stderr] 458 |                 mode, resizable, fully_opaque, opengl, allow_high_dpi
Nov 18 15:53:53.165 INFO [stderr]     |                                  ^^^^^^^^^^^^ help: try ignoring the field: `fully_opaque: _`
Nov 18 15:53:53.165 INFO [stderr] 
Nov 18 15:53:53.165 INFO [stderr] warning: unused variable: `opengl`
Nov 18 15:53:53.165 INFO [stderr]    --> src/display/x11.rs:458:48
Nov 18 15:53:53.165 INFO [stderr]     |
Nov 18 15:53:53.165 INFO [stderr] 458 |                 mode, resizable, fully_opaque, opengl, allow_high_dpi
Nov 18 15:53:53.165 INFO [stderr]     |                                                ^^^^^^ help: try ignoring the field: `opengl: _`
Nov 18 15:53:53.165 INFO [stderr] 
Nov 18 15:53:53.166 INFO [stderr] warning: unused variable: `allow_high_dpi`
Nov 18 15:53:53.166 INFO [stderr]    --> src/display/x11.rs:458:56
Nov 18 15:53:53.166 INFO [stderr]     |
Nov 18 15:53:53.166 INFO [stderr] 458 |                 mode, resizable, fully_opaque, opengl, allow_high_dpi
Nov 18 15:53:53.166 INFO [stderr]     |                                                        ^^^^^^^^^^^^^^ help: try ignoring the field: `allow_high_dpi: _`
Nov 18 15:53:53.166 INFO [stderr] 
Nov 18 15:53:53.166 INFO [stderr] warning: unused variable: `version`
Nov 18 15:53:53.166 INFO [stderr]    --> src/display/x11.rs:762:13
Nov 18 15:53:53.166 INFO [stderr]     |
Nov 18 15:53:53.166 INFO [stderr] 762 |             version, debug, forward_compatible, profile, msaa, ..
Nov 18 15:53:53.166 INFO [stderr]     |             ^^^^^^^ help: try ignoring the field: `version: _`
Nov 18 15:53:53.166 INFO [stderr] 
Nov 18 15:53:53.169 INFO [stderr] warning: unused variable: `debug`
Nov 18 15:53:53.169 INFO [stderr]    --> src/display/x11.rs:762:22
Nov 18 15:53:53.169 INFO [stderr]     |
Nov 18 15:53:53.169 INFO [stderr] 762 |             version, debug, forward_compatible, profile, msaa, ..
Nov 18 15:53:53.169 INFO [stderr]     |                      ^^^^^ help: try ignoring the field: `debug: _`
Nov 18 15:53:53.169 INFO [stderr] 
Nov 18 15:53:53.169 INFO [stderr] warning: unused variable: `forward_compatible`
Nov 18 15:53:53.169 INFO [stderr]    --> src/display/x11.rs:762:29
Nov 18 15:53:53.169 INFO [stderr]     |
Nov 18 15:53:53.169 INFO [stderr] 762 |             version, debug, forward_compatible, profile, msaa, ..
Nov 18 15:53:53.169 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `forward_compatible: _`
Nov 18 15:53:53.169 INFO [stderr] 
Nov 18 15:53:53.169 INFO [stderr] warning: unused variable: `profile`
Nov 18 15:53:53.169 INFO [stderr]    --> src/display/x11.rs:762:49
Nov 18 15:53:53.169 INFO [stderr]     |
Nov 18 15:53:53.169 INFO [stderr] 762 |             version, debug, forward_compatible, profile, msaa, ..
Nov 18 15:53:53.169 INFO [stderr]     |                                                 ^^^^^^^ help: try ignoring the field: `profile: _`
Nov 18 15:53:53.169 INFO [stderr] 
Nov 18 15:53:53.169 INFO [stderr] warning: unused variable: `msaa`
Nov 18 15:53:53.169 INFO [stderr]    --> src/display/x11.rs:762:58
Nov 18 15:53:53.169 INFO [stderr]     |
Nov 18 15:53:53.169 INFO [stderr] 762 |             version, debug, forward_compatible, profile, msaa, ..
Nov 18 15:53:53.169 INFO [stderr]     |                                                          ^^^^ help: try ignoring the field: `msaa: _`
Nov 18 15:53:53.169 INFO [stderr] 
Nov 18 15:53:53.169 INFO [stderr] warning: unused variable: `best_fbc`
Nov 18 15:53:53.169 INFO [stderr]    --> src/display/x11.rs:775:13
Nov 18 15:53:53.169 INFO [stderr]     |
Nov 18 15:53:53.169 INFO [stderr] 775 |         let best_fbc: glx::GLXFBConfig = unimplemented!(); // FIXME
Nov 18 15:53:53.169 INFO [stderr]     |             ^^^^^^^^ help: consider using `_best_fbc` instead
Nov 18 15:53:53.169 INFO [stderr] 
Nov 18 15:53:53.275 INFO [stderr] warning: function cannot return without recursing
Nov 18 15:53:53.276 INFO [stderr]    --> src/display/mod.rs:830:5
Nov 18 15:53:53.276 INFO [stderr]     |
Nov 18 15:53:53.276 INFO [stderr] 830 |     fn default() -> Self {
Nov 18 15:53:53.276 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Nov 18 15:53:53.276 INFO [stderr] ...
Nov 18 15:53:53.276 INFO [stderr] 834 |             .. Default::default()
Nov 18 15:53:53.276 INFO [stderr]     |                ------------------ recursive call site
Nov 18 15:53:53.276 INFO [stderr]     |
Nov 18 15:53:53.276 INFO [stderr]     = note: #[warn(unconditional_recursion)] on by default
Nov 18 15:53:53.276 INFO [stderr]     = help: a `loop` may express intention better if this is on purpose
Nov 18 15:53:53.276 INFO [stderr] 
Nov 18 15:53:53.567 INFO [stderr] warning: constant item is never used: `GLX_EXTENSIONS`
Nov 18 15:53:53.567 INFO [stderr]   --> src/display/x11.rs:72:5
Nov 18 15:53:53.567 INFO [stderr]    |
Nov 18 15:53:53.567 INFO [stderr] 72 |     pub const GLX_EXTENSIONS: i32 = 3;
Nov 18 15:53:53.567 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 15:53:53.567 INFO [stderr]    |
Nov 18 15:53:53.567 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 15:53:53.567 INFO [stderr] 
Nov 18 15:53:53.567 INFO [stderr] warning: method is never used: `gen_fbconfig_attribs`
Nov 18 15:53:53.567 INFO [stderr]    --> src/display/x11.rs:690:5
Nov 18 15:53:53.567 INFO [stderr]     |
Nov 18 15:53:53.567 INFO [stderr] 690 |     fn gen_fbconfig_attribs(settings: &GLContextSettings) -> [c_int; 37] {
Nov 18 15:53:53.567 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 15:53:53.567 INFO [stderr] 
Nov 18 15:53:53.567 INFO [stderr] warning: constant `None` should have an upper case name such as `NONE`
Nov 18 15:53:53.567 INFO [stderr]   --> src/display/x11.rs:68:5
Nov 18 15:53:53.567 INFO [stderr]    |
Nov 18 15:53:53.567 INFO [stderr] 68 |     pub const None: i32 = 0;
Nov 18 15:53:53.567 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 15:53:53.567 INFO [stderr] 
Nov 18 15:53:53.568 INFO [stderr] warning: unused attribute
Nov 18 15:53:53.568 INFO [stderr]   --> src/display/x11.rs:67:5
Nov 18 15:53:53.568 INFO [stderr]    |
Nov 18 15:53:53.568 INFO [stderr] 67 |     #[no_implicit_prelude]
Nov 18 15:53:53.568 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 18 15:53:53.568 INFO [stderr]    |
Nov 18 15:53:53.568 INFO [stderr]    = note: #[warn(unused_attributes)] on by default
Nov 18 15:53:53.568 INFO [stderr] 
Nov 18 15:53:53.570 INFO [stderr] warning: variable `glXCreateContextAttribsARB` should have a snake case name such as `gl_xcreate_context_attribs_arb`
Nov 18 15:53:53.570 INFO [stderr]    --> src/display/x11.rs:807:13
Nov 18 15:53:53.570 INFO [stderr]     |
Nov 18 15:53:53.570 INFO [stderr] 807 |         let glXCreateContextAttribsARB = glx.ext.glXCreateContextAttribsARB.unwrap();
Nov 18 15:53:53.570 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 15:53:53.570 INFO [stderr]     |
Nov 18 15:53:53.570 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 18 15:53:53.570 INFO [stderr] 
Nov 18 15:53:53.867 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.74s
Nov 18 15:53:53.870 INFO [stderr] su: No module specific data is present
Nov 18 15:53:54.122 INFO running `"docker" "inspect" "a64fe6a95e6f427baa77a854d2a83bda3ace181962ac6b013d03a47ba578f11a"`
Nov 18 15:53:54.183 INFO running `"docker" "rm" "-f" "a64fe6a95e6f427baa77a854d2a83bda3ace181962ac6b013d03a47ba578f11a"`
Nov 18 15:53:54.328 INFO [stdout] a64fe6a95e6f427baa77a854d2a83bda3ace181962ac6b013d03a47ba578f11a