[INFO] cloning repository https://github.com/Murloc992/rusty_vox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Murloc992/rusty_vox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMurloc992%2Frusty_vox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMurloc992%2Frusty_vox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f48d8bdb19e41694303b7fe960c68778472af08
[INFO] building Murloc992/rusty_vox against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMurloc992%2Frusty_vox" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Murloc992/rusty_vox on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Murloc992/rusty_vox
[INFO] finished tweaking git repo https://github.com/Murloc992/rusty_vox
[INFO] tweaked toml for git repo https://github.com/Murloc992/rusty_vox written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Murloc992/rusty_vox already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded glfw v0.55.0
[INFO] [stderr]   Downloaded glfw-sys v5.0.0+3.3.9
[INFO] [stderr]   Downloaded gl_loader v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b31dff39aeb672a8cbf63d3d70a2d630f8c757bf8e8d5cfbd4dc33064fe4d0f
[INFO] running `Command { std: "docker" "start" "-a" "2b31dff39aeb672a8cbf63d3d70a2d630f8c757bf8e8d5cfbd4dc33064fe4d0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b31dff39aeb672a8cbf63d3d70a2d630f8c757bf8e8d5cfbd4dc33064fe4d0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b31dff39aeb672a8cbf63d3d70a2d630f8c757bf8e8d5cfbd4dc33064fe4d0f", kill_on_drop: false }`
[INFO] [stdout] 2b31dff39aeb672a8cbf63d3d70a2d630f8c757bf8e8d5cfbd4dc33064fe4d0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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 -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3aac32388ab14b460383922021b3317100b192ad14c7db5d5068e6bd88374ff3
[INFO] running `Command { std: "docker" "start" "-a" "3aac32388ab14b460383922021b3317100b192ad14c7db5d5068e6bd88374ff3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.94
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling xml-rs v0.8.20
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling raw-window-handle v0.5.2
[INFO] [stderr]    Compiling raw-window-handle v0.6.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling gl_loader v0.1.2
[INFO] [stderr]    Compiling glfw-sys v5.0.0+3.3.9
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling glfw v0.55.0
[INFO] [stderr]    Compiling rusty_vox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `gl`
[INFO] [stdout]  --> src/opengl/mesh.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gl;
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BufferObject` is never constructed
[INFO] [stdout]  --> src/opengl/mesh.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct BufferObject {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Mesh` is never constructed
[INFO] [stdout]  --> src/opengl/mesh.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Mesh {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `create` and `set_buffer_data` are never used
[INFO] [stdout]   --> src/opengl/mesh.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Mesh {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] 15 |     pub fn create() {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn set_buffer_data() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.07s
[INFO] running `Command { std: "docker" "inspect" "3aac32388ab14b460383922021b3317100b192ad14c7db5d5068e6bd88374ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3aac32388ab14b460383922021b3317100b192ad14c7db5d5068e6bd88374ff3", kill_on_drop: false }`
[INFO] [stdout] 3aac32388ab14b460383922021b3317100b192ad14c7db5d5068e6bd88374ff3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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 -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81c20e552f72ff910a38232e4e98f7fbd6ce853dbf3141b1de416407a376d01b
[INFO] running `Command { std: "docker" "start" "-a" "81c20e552f72ff910a38232e4e98f7fbd6ce853dbf3141b1de416407a376d01b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_vox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `gl`
[INFO] [stdout]  --> src/opengl/mesh.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gl;
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BufferObject` is never constructed
[INFO] [stdout]  --> src/opengl/mesh.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct BufferObject {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Mesh` is never constructed
[INFO] [stdout]  --> src/opengl/mesh.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Mesh {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `create` and `set_buffer_data` are never used
[INFO] [stdout]   --> src/opengl/mesh.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Mesh {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] 15 |     pub fn create() {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn set_buffer_data() {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "81c20e552f72ff910a38232e4e98f7fbd6ce853dbf3141b1de416407a376d01b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81c20e552f72ff910a38232e4e98f7fbd6ce853dbf3141b1de416407a376d01b", kill_on_drop: false }`
[INFO] [stdout] 81c20e552f72ff910a38232e4e98f7fbd6ce853dbf3141b1de416407a376d01b