[INFO] fetching crate mini_gl_fb 0.7.0...
[INFO] testing mini_gl_fb-0.7.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate mini_gl_fb 0.7.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate mini_gl_fb 0.7.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mini_gl_fb 0.7.0
[INFO] finished tweaking crates.io crate mini_gl_fb 0.7.0
[INFO] tweaked toml for crates.io crate mini_gl_fb 0.7.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2f84110f0ba36fa92640c1789891fcb046c751857f763bfd49096efeeed189a6
[INFO] running `Command { std: "docker" "start" "-a" "2f84110f0ba36fa92640c1789891fcb046c751857f763bfd49096efeeed189a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f84110f0ba36fa92640c1789891fcb046c751857f763bfd49096efeeed189a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f84110f0ba36fa92640c1789891fcb046c751857f763bfd49096efeeed189a6", kill_on_drop: false }`
[INFO] [stdout] 2f84110f0ba36fa92640c1789891fcb046c751857f763bfd49096efeeed189a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=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" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] feef4166279bbe5fd9cccb25060daf7e4f902e2b2b7f821b50790b4de74ed796
[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" "feef4166279bbe5fd9cccb25060daf7e4f902e2b2b7f821b50790b4de74ed796", kill_on_drop: false }`
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling xdg v2.2.0
[INFO] [stderr]    Compiling libloading v0.6.4
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling stb_truetype v0.3.1
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling ordered-float v1.1.0
[INFO] [stderr]    Compiling line_drawing v0.7.0
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling dlib v0.4.2
[INFO] [stderr]    Compiling wayland-sys v0.21.13
[INFO] [stderr]    Compiling rusttype v0.8.3
[INFO] [stderr]    Compiling wayland-scanner v0.21.13
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]    Compiling rusttype v0.7.9
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]    Compiling wayland-commons v0.21.13
[INFO] [stderr]    Compiling rustic_gl v0.3.2
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.6
[INFO] [stderr]    Compiling winit v0.18.1
[INFO] [stderr]    Compiling mini_gl_fb v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `size_of_val` is imported redundantly
[INFO] [stdout]    --> src/core.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 21  | use std::mem::size_of_val;
[INFO] [stdout]     |     --------------------- the item `size_of_val` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 109 |         use std::mem::size_of_val;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "feef4166279bbe5fd9cccb25060daf7e4f902e2b2b7f821b50790b4de74ed796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feef4166279bbe5fd9cccb25060daf7e4f902e2b2b7f821b50790b4de74ed796", kill_on_drop: false }`
[INFO] [stdout] feef4166279bbe5fd9cccb25060daf7e4f902e2b2b7f821b50790b4de74ed796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=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" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fda3230a7dea1db642c727edab40274893cdbba18ac67a5d5d1e3866232b79d
[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" "8fda3230a7dea1db642c727edab40274893cdbba18ac67a5d5d1e3866232b79d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mini_gl_fb v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `size_of_val` is imported redundantly
[INFO] [stdout]    --> src/core.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 21  | use std::mem::size_of_val;
[INFO] [stdout]     |     --------------------- the item `size_of_val` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 109 |         use std::mem::size_of_val;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glutin::GlContext`
[INFO] [stdout]  --> examples/glutin_breakout.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use glutin::GlContext;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `size_of_val` is imported redundantly
[INFO] [stdout]    --> src/core.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 21  | use std::mem::size_of_val;
[INFO] [stdout]     |     --------------------- the item `size_of_val` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 109 |         use std::mem::size_of_val;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mini_gl_fb`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name game_of_life examples/game_of_life.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=2586917c201fade8 -C extra-filename=-2586917c201fade8 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern gl=/opt/rustwide/target/debug/deps/libgl-28cbb72cfc780982.rlib --extern glutin=/opt/rustwide/target/debug/deps/libglutin-e94e5108fdf831e6.rlib --extern mini_gl_fb=/opt/rustwide/target/debug/deps/libmini_gl_fb-f5ce055e87a24794.rlib --extern rustic_gl=/opt/rustwide/target/debug/deps/librustic_gl-f45493be3a334a6c.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "8fda3230a7dea1db642c727edab40274893cdbba18ac67a5d5d1e3866232b79d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fda3230a7dea1db642c727edab40274893cdbba18ac67a5d5d1e3866232b79d", kill_on_drop: false }`
[INFO] [stdout] 8fda3230a7dea1db642c727edab40274893cdbba18ac67a5d5d1e3866232b79d
