[INFO] cloning repository https://github.com/torkve/habropengl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/torkve/habropengl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftorkve%2Fhabropengl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftorkve%2Fhabropengl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3a75863169a25de0968f1538e8b27fc456017d0
[INFO] documenting torkve/habropengl against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftorkve%2Fhabropengl" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/torkve/habropengl on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/torkve/habropengl
[INFO] finished tweaking git repo https://github.com/torkve/habropengl
[INFO] tweaked toml for git repo https://github.com/torkve/habropengl written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/torkve/habropengl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8901e85b171cedb1327985f2d5c613621c84b981ac1f10b1b998dcaa4cd4fb34
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8901e85b171cedb1327985f2d5c613621c84b981ac1f10b1b998dcaa4cd4fb34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8901e85b171cedb1327985f2d5c613621c84b981ac1f10b1b998dcaa4cd4fb34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8901e85b171cedb1327985f2d5c613621c84b981ac1f10b1b998dcaa4cd4fb34", kill_on_drop: false }`
[INFO] [stdout] 8901e85b171cedb1327985f2d5c613621c84b981ac1f10b1b998dcaa4cd4fb34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 652885d9d29af2d26a95ba9f81891705207cbd3208c933ce14e39b608d8b4f18
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "652885d9d29af2d26a95ba9f81891705207cbd3208c933ce14e39b608d8b4f18", kill_on_drop: false }`
[INFO] [stderr]  Documenting opengl v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/tgaimage.rs:199:32
[INFO] [stdout]     |
[INFO] [stdout] 199 |         let mut currentpixel = 0us;
[INFO] [stdout]     |                                ^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/tgaimage.rs:200:31
[INFO] [stdout]     |
[INFO] [stdout] 200 |         let mut currentbyte = 0us;
[INFO] [stdout]     |                               ^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/tgaimage.rs:209:37
[INFO] [stdout]     |
[INFO] [stdout] 209 |                     for __ in range(0us, bpp) {
[INFO] [stdout]     |                                     ^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/tgaimage.rs:222:36
[INFO] [stdout]     |
[INFO] [stdout] 222 |                     for j in range(0us, bpp) {
[INFO] [stdout]     |                                    ^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/tgaimage.rs:272:26
[INFO] [stdout]     |
[INFO] [stdout] 272 |         let mut curpix = 0us;
[INFO] [stdout]     |                          ^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/tgaimage.rs:320:24
[INFO] [stdout]     |
[INFO] [stdout] 320 |         for i in range(0us, half) {
[INFO] [stdout]     |                        ^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/tgaimage.rs:321:28
[INFO] [stdout]     |
[INFO] [stdout] 321 |             for j in range(0us, self.height) {
[INFO] [stdout]     |                            ^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/tgaimage.rs:337:24
[INFO] [stdout]     |
[INFO] [stdout] 337 |         for j in range(0us, half) {
[INFO] [stdout]     |                        ^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `is` for integer literal
[INFO] [stdout]    --> src/tgaimage.rs:375:29
[INFO] [stdout]     |
[INFO] [stdout] 375 |         let mut nscanline = 0is;
[INFO] [stdout]     |                             ^^^ invalid suffix `is`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `is` for integer literal
[INFO] [stdout]    --> src/tgaimage.rs:376:29
[INFO] [stdout]     |
[INFO] [stdout] 376 |         let mut oscanline = 0is;
[INFO] [stdout]     |                             ^^^ invalid suffix `is`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `is` for integer literal
[INFO] [stdout]    --> src/tgaimage.rs:377:24
[INFO] [stdout]     |
[INFO] [stdout] 377 |         let mut erry = 0is;
[INFO] [stdout]     |                        ^^^ invalid suffix `is`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]   --> src/geom.rs:72:24
[INFO] [stdout]    |
[INFO] [stdout] 72 |         for i in range(0us, total_height as usize) {
[INFO] [stdout]    |                        ^^^ invalid suffix `us`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0583]: file not found for module `zbuffer`
[INFO] [stdout]   --> src/main.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | mod zbuffer;
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `zbuffer`, create file "src/zbuffer.rs"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_path` in `std`
[INFO] [stdout]  --> src/tgaimage.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::old_path::posix::Path;
[INFO] [stdout]   |          ^^^^^^^^ could not find `old_path` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_io`
[INFO] [stdout]  --> src/tgaimage.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::old_io::{File, Reader, IoResult, IoError, IoErrorKind};
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::ptr::set_memory`, `std::ptr::copy_memory`, `std::ptr::copy_nonoverlapping_memory`
[INFO] [stdout]  --> src/tgaimage.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ptr::{set_memory, copy_memory, copy_nonoverlapping_memory};
[INFO] [stdout]   |                ^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |                |           |            |
[INFO] [stdout]   |                |           |            no `copy_nonoverlapping_memory` in `ptr`
[INFO] [stdout]   |                |           |            help: a similar name exists in the module: `copy_nonoverlapping`
[INFO] [stdout]   |                |           no `copy_memory` in `ptr`
[INFO] [stdout]   |                no `set_memory` in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zbuffer::ZBuffer`
[INFO] [stdout]  --> src/geom.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use zbuffer::ZBuffer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^ no `ZBuffer` in `zbuffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_io`
[INFO] [stdout]  --> src/geom.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::old_io::IoResult;
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::num::SignedInt`, `std::num::NumCast`
[INFO] [stdout]  --> src/geom.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::num::{SignedInt, NumCast};
[INFO] [stdout]   |                ^^^^^^^^^  ^^^^^^^ no `NumCast` in `num`
[INFO] [stdout]   |                |
[INFO] [stdout]   |                no `SignedInt` in `num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::num::Float`, `std::num::FromPrimitive`, `std::num::ToPrimitive`, `std::num::NumCast`
[INFO] [stdout]  --> src/vec.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::num::{Float, FromPrimitive, ToPrimitive, NumCast};
[INFO] [stdout]   |                ^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^ no `NumCast` in `num`
[INFO] [stdout]   |                |      |              |
[INFO] [stdout]   |                |      |              no `ToPrimitive` in `num`
[INFO] [stdout]   |                |      no `FromPrimitive` in `num`
[INFO] [stdout]   |                no `Float` in `num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_path` in `std`
[INFO] [stdout]  --> src/model.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::old_path::posix::Path;
[INFO] [stdout]   |          ^^^^^^^^ could not find `old_path` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::slice::SliceExt`
[INFO] [stdout]  --> src/model.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::slice::SliceExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^ no `SliceExt` in `slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_io`
[INFO] [stdout]  --> src/model.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::old_io::{File, BufferedReader, IoResult, IoError, IoErrorKind};
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_io`
[INFO] [stdout]  --> src/render.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::old_io::IoResult;
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zbuffer::ZBuffer`
[INFO] [stdout]  --> src/render.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use zbuffer::ZBuffer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^ no `ZBuffer` in `zbuffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `packed` in this scope
[INFO] [stdout]  --> src/tgaimage.rs:8:3
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[packed]
[INFO] [stdout]   |   ^^^^^^ help: a built-in attribute with a similar name exists: `naked`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0437]: type `Output` is not a member of trait `IndexMut`
[INFO] [stdout]    --> src/tgaimage.rs:124:5
[INFO] [stdout]     |
[INFO] [stdout] 124 |     type Output = u8;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^ not a member of trait `IndexMut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Writer` in this scope
[INFO] [stdout]   --> src/tgaimage.rs:55:39
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn to_stream(&self, buf: &mut Writer) -> IoResult<()> {
[INFO] [stdout]    |                                       ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Writer` in this scope
[INFO] [stdout]    --> src/tgaimage.rs:269:39
[INFO] [stdout]     |
[INFO] [stdout] 269 |     fn dump_rle_data(&self, buf: &mut Writer) -> IoResult<()> {
[INFO] [stdout]     |                                       ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(io)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(core)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 32 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433, E0437, E0554, E0583.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `opengl`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name opengl src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "652885d9d29af2d26a95ba9f81891705207cbd3208c933ce14e39b608d8b4f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "652885d9d29af2d26a95ba9f81891705207cbd3208c933ce14e39b608d8b4f18", kill_on_drop: false }`
[INFO] [stdout] 652885d9d29af2d26a95ba9f81891705207cbd3208c933ce14e39b608d8b4f18