[INFO] fetching crate uni-gl 0.1.1...
[INFO] extracting crate uni-gl 0.1.1 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/uni-gl/0.1.1
[INFO] extracting crate uni-gl 0.1.1 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/uni-gl/0.1.1
[INFO] validating manifest of uni-gl-0.1.1 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of uni-gl-0.1.1 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing uni-gl-0.1.1
[INFO] finished frobbing uni-gl-0.1.1
[INFO] frobbed toml for uni-gl-0.1.1 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/uni-gl/0.1.1/Cargo.toml
[INFO] started frobbing uni-gl-0.1.1
[INFO] finished frobbing uni-gl-0.1.1
[INFO] frobbed toml for uni-gl-0.1.1 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/uni-gl/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] building uni-gl-0.1.1 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/uni-gl/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] ab9088fbd2931a93946cb12a2a28e99ddcacbb4e2b0521657bbd436455f18a68
[INFO] running `"docker" "start" "-a" "ab9088fbd2931a93946cb12a2a28e99ddcacbb4e2b0521657bbd436455f18a68"`
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]    Compiling gl v0.6.5
[INFO] [stderr]    Compiling uni-gl v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `gl` is imported redundantly
[INFO] [stderr]   --> src/webgl_native.rs:32:13
[INFO] [stderr]    |
[INFO] [stderr] 1  | use gl;
[INFO] [stderr]    |     -- the item `gl` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 32 |         use gl;
[INFO] [stderr]    |             ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/webgl_native.rs:63:33
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub type WebGLContext<'p> = Box<'p + for<'a> FnMut(&'a str) -> *const c_void>;
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'p + for<'a> FnMut(&'a str) -> *const c_void`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `ptr` is imported redundantly
[INFO] [stderr]    --> src/webgl_native.rs:170:17
[INFO] [stderr]     |
[INFO] [stderr] 9   | use std::ptr;
[INFO] [stderr]     |     -------- the item `ptr` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 170 |             use std::ptr;
[INFO] [stderr]     |                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.24s
[INFO] running `"docker" "inspect" "ab9088fbd2931a93946cb12a2a28e99ddcacbb4e2b0521657bbd436455f18a68"`
[INFO] running `"docker" "rm" "-f" "ab9088fbd2931a93946cb12a2a28e99ddcacbb4e2b0521657bbd436455f18a68"`
[INFO] [stdout] ab9088fbd2931a93946cb12a2a28e99ddcacbb4e2b0521657bbd436455f18a68
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/uni-gl/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3862ebf5a6cb42347286ab6e4ac9527523da001d2b637337975c2d74fa47023b
[INFO] running `"docker" "start" "-a" "3862ebf5a6cb42347286ab6e4ac9527523da001d2b637337975c2d74fa47023b"`
[INFO] [stderr]    Compiling nix v0.11.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling wayland-scanner v0.20.12
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling wayland-sys v0.20.12
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling wayland-commons v0.20.12
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling wayland-client v0.20.12
[INFO] [stderr]    Compiling wayland-protocols v0.20.12
[INFO] [stderr]    Compiling glutin v0.17.0
[INFO] [stderr]    Compiling tempfile v3.0.8
[INFO] [stderr]    Compiling smithay-client-toolkit v0.2.6
[INFO] [stderr]    Compiling winit v0.16.2
[INFO] [stderr]    Compiling uni-app v0.1.0
[INFO] [stderr]    Compiling uni-gl v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `gl` is imported redundantly
[INFO] [stderr]   --> src/webgl_native.rs:32:13
[INFO] [stderr]    |
[INFO] [stderr] 1  | use gl;
[INFO] [stderr]    |     -- the item `gl` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 32 |         use gl;
[INFO] [stderr]    |             ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/webgl_native.rs:63:33
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub type WebGLContext<'p> = Box<'p + for<'a> FnMut(&'a str) -> *const c_void>;
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn 'p + for<'a> FnMut(&'a str) -> *const c_void`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `ptr` is imported redundantly
[INFO] [stderr]    --> src/webgl_native.rs:170:17
[INFO] [stderr]     |
[INFO] [stderr] 9   | use std::ptr;
[INFO] [stderr]     |     -------- the item `ptr` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 170 |             use std::ptr;
[INFO] [stderr]     |                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.12s
[INFO] running `"docker" "inspect" "3862ebf5a6cb42347286ab6e4ac9527523da001d2b637337975c2d74fa47023b"`
[INFO] running `"docker" "rm" "-f" "3862ebf5a6cb42347286ab6e4ac9527523da001d2b637337975c2d74fa47023b"`
[INFO] [stdout] 3862ebf5a6cb42347286ab6e4ac9527523da001d2b637337975c2d74fa47023b