[INFO] fetching crate foux 0.0.3...
[INFO] testing foux-0.0.3 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate foux 0.0.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate foux 0.0.3
[INFO] finished tweaking crates.io crate foux 0.0.3
[INFO] tweaked toml for crates.io crate foux 0.0.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate foux 0.0.3 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 36 packages to highest compatible versions
[INFO] [stderr]       Adding glfw v0.58.0 (available: v0.63.0)
[INFO] [stderr]       Adding nalgebra-glm v0.19.0 (available: v0.21.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b23c764d06595c5f205951e369542cd9387e128d02e8f1b6aa370d65b705b3b6
[INFO] running `Command { std: "docker" "start" "b23c764d06595c5f205951e369542cd9387e128d02e8f1b6aa370d65b705b3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b23c764d06595c5f205951e369542cd9387e128d02e8f1b6aa370d65b705b3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b23c764d06595c5f205951e369542cd9387e128d02e8f1b6aa370d65b705b3b6" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b23c764d06595c5f205951e369542cd9387e128d02e8f1b6aa370d65b705b3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b23c764d06595c5f205951e369542cd9387e128d02e8f1b6aa370d65b705b3b6" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling matrixmultiply v0.3.11
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling xml-rs v0.8.29
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling raw-window-handle v0.6.2
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling glfw-sys v5.0.0+3.3.9
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling glfw v0.58.0
[INFO] [stderr]    Compiling nalgebra v0.33.3
[INFO] [stderr]    Compiling nalgebra-glm v0.19.0
[INFO] [stderr]    Compiling foux v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `c_void`
[INFO] [stdout]  --> src/opengl/shader_program.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ffi::{c_void, CString};
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::c_void`
[INFO] [stdout]  --> src/opengl/vertex_attrib_pointer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ffi::c_void;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `events`
[INFO] [stdout]   --> src/core/window.rs:36:27
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let (mut pwindow, events) = glfw
[INFO] [stdout]    |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 28.39s
[INFO] running `Command { std: "docker" "inspect" "b23c764d06595c5f205951e369542cd9387e128d02e8f1b6aa370d65b705b3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b23c764d06595c5f205951e369542cd9387e128d02e8f1b6aa370d65b705b3b6" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `c_void`
[INFO] [stdout]  --> src/opengl/shader_program.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ffi::{c_void, CString};
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::c_void`
[INFO] [stdout]  --> src/opengl/vertex_attrib_pointer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ffi::c_void;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling foux v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `events`
[INFO] [stdout]   --> src/core/window.rs:36:27
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let (mut pwindow, events) = glfw
[INFO] [stdout]    |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `c_void`
[INFO] [stdout]  --> src/opengl/shader_program.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ffi::{c_void, CString};
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::c_void`
[INFO] [stdout]  --> src/opengl/vertex_attrib_pointer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ffi::c_void;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `events`
[INFO] [stdout]   --> src/core/window.rs:36:27
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let (mut pwindow, events) = glfw
[INFO] [stdout]    |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "b23c764d06595c5f205951e369542cd9387e128d02e8f1b6aa370d65b705b3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b23c764d06595c5f205951e369542cd9387e128d02e8f1b6aa370d65b705b3b6" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `c_void`
[INFO] [stderr]  --> src/opengl/shader_program.rs:2:16
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::ffi::{c_void, CString};
[INFO] [stderr]   |                ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ffi::c_void`
[INFO] [stderr]  --> src/opengl/vertex_attrib_pointer.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ffi::c_void;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `events`
[INFO] [stderr]   --> src/core/window.rs:36:27
[INFO] [stderr]    |
[INFO] [stderr] 36 |         let (mut pwindow, events) = glfw
[INFO] [stderr]    |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `foux` (lib) generated 3 warnings (run `cargo fix --lib -p foux` to apply 3 suggestions)
[INFO] [stderr] warning: `foux` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/foux/20c862d2756fab91/out/foux-20c862d2756fab91)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests foux
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/opengl/vertex_array_object.rs - opengl::vertex_array_object::VertexArrayObject (line 8) ... FAILED
[INFO] [stdout] test src/opengl/vertex_array_object.rs - opengl::vertex_array_object::VertexArrayObject::new (line 28) ... FAILED
[INFO] [stdout] test src/core/ecs/system.rs - core::ecs::system::Scheduler::invoke (line 62) ... FAILED
[INFO] [stdout] test src/core/ecs/system.rs - core::ecs::system::Scheduler::insert (line 41) ... FAILED
[INFO] [stdout] test src/opengl/vertex_array_object.rs - opengl::vertex_array_object::VertexArrayObject::unbind (line 54) ... FAILED
[INFO] [stdout] test src/opengl/vertex_array_object.rs - opengl::vertex_array_object::VertexArrayObject::bind (line 41) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/opengl/vertex_array_object.rs - opengl::vertex_array_object::VertexArrayObject (line 8) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `VertexArrayObject` in this scope
[INFO] [stdout]  --> src/opengl/vertex_array_object.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | let vao = VertexArrayObject::new();
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^ use of undeclared type `VertexArrayObject`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/opengl/vertex_array_object.rs - opengl::vertex_array_object::VertexArrayObject::new (line 28) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `VertexArrayObject` in this scope
[INFO] [stdout]   --> src/opengl/vertex_array_object.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | let vao = VertexArrayObject::new();
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^ use of undeclared type `VertexArrayObject`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/core/ecs/system.rs - core::ecs::system::Scheduler::invoke (line 62) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Scheduler` in this scope
[INFO] [stdout]   --> src/core/ecs/system.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 | let mut scheduler = Scheduler::new();
[INFO] [stdout]    |                     ^^^^^^^^^ use of undeclared type `Scheduler`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `SystemType` in this scope
[INFO] [stdout]   --> src/core/ecs/system.rs:64:18
[INFO] [stdout]    |
[INFO] [stdout] 64 | scheduler.insert(SystemType::Startup, || println!("Starting up..."));
[INFO] [stdout]    |                  ^^^^^^^^^^ use of undeclared type `SystemType`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `SystemType` in this scope
[INFO] [stdout]   --> src/core/ecs/system.rs:65:18
[INFO] [stdout]    |
[INFO] [stdout] 65 | scheduler.invoke(SystemType::Startup);
[INFO] [stdout]    |                  ^^^^^^^^^^ use of undeclared type `SystemType`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/core/ecs/system.rs - core::ecs::system::Scheduler::insert (line 41) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Scheduler` in this scope
[INFO] [stdout]   --> src/core/ecs/system.rs:42:21
[INFO] [stdout]    |
[INFO] [stdout] 42 | let mut scheduler = Scheduler::new();
[INFO] [stdout]    |                     ^^^^^^^^^ use of undeclared type `Scheduler`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `SystemType` in this scope
[INFO] [stdout]   --> src/core/ecs/system.rs:43:18
[INFO] [stdout]    |
[INFO] [stdout] 43 | scheduler.insert(SystemType::Startup, || println!("Starting up..."));
[INFO] [stdout]    |                  ^^^^^^^^^^ use of undeclared type `SystemType`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/opengl/vertex_array_object.rs - opengl::vertex_array_object::VertexArrayObject::unbind (line 54) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `vao` in this scope
[INFO] [stdout]   --> src/opengl/vertex_array_object.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | vao.unbind();
[INFO] [stdout]    | ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/opengl/vertex_array_object.rs - opengl::vertex_array_object::VertexArrayObject::bind (line 41) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `vao` in this scope
[INFO] [stdout]   --> src/opengl/vertex_array_object.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout] 42 | vao.bind();
[INFO] [stdout]    | ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/core/ecs/system.rs - core::ecs::system::Scheduler::insert (line 41)
[INFO] [stdout]     src/core/ecs/system.rs - core::ecs::system::Scheduler::invoke (line 62)
[INFO] [stdout]     src/opengl/vertex_array_object.rs - opengl::vertex_array_object::VertexArrayObject (line 8)
[INFO] [stdout]     src/opengl/vertex_array_object.rs - opengl::vertex_array_object::VertexArrayObject::bind (line 41)
[INFO] [stdout]     src/opengl/vertex_array_object.rs - opengl::vertex_array_object::VertexArrayObject::new (line 28)
[INFO] [stdout]     src/opengl/vertex_array_object.rs - opengl::vertex_array_object::VertexArrayObject::unbind (line 54)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "b23c764d06595c5f205951e369542cd9387e128d02e8f1b6aa370d65b705b3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b23c764d06595c5f205951e369542cd9387e128d02e8f1b6aa370d65b705b3b6", kill_on_drop: false }`
[INFO] [stdout] b23c764d06595c5f205951e369542cd9387e128d02e8f1b6aa370d65b705b3b6
