[INFO] crate luminance-gl 0.13.0 is already in cache
[INFO] extracting crate luminance-gl 0.13.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/luminance-gl/0.13.0
[INFO] extracting crate luminance-gl 0.13.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/luminance-gl/0.13.0
[INFO] validating manifest of luminance-gl-0.13.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of luminance-gl-0.13.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing luminance-gl-0.13.0
[INFO] removed path dependency luminance from luminance-gl-0.13.0
[INFO] finished frobbing luminance-gl-0.13.0
[INFO] frobbed toml for luminance-gl-0.13.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/luminance-gl/0.13.0/Cargo.toml
[INFO] started frobbing luminance-gl-0.13.0
[INFO] removed path dependency luminance from luminance-gl-0.13.0
[INFO] finished frobbing luminance-gl-0.13.0
[INFO] frobbed toml for luminance-gl-0.13.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/luminance-gl/0.13.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing luminance-gl-0.13.0 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/luminance-gl/0.13.0:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 334810d9de01b20256abdf2ae59d436f38127d22efc8125ce91090b515cd19ad
[INFO] running `"docker" "start" "-a" "334810d9de01b20256abdf2ae59d436f38127d22efc8125ce91090b515cd19ad"`
[INFO] [stderr]    Compiling luminance v0.16.0
[INFO] [stderr]    Compiling xml-rs v0.2.2
[INFO] [stderr]    Compiling gl_generator v0.4.2
[INFO] [stderr]    Compiling gl v0.5.2
[INFO] [stderr]    Compiling luminance-gl v0.13.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/gl33/framebuffer.rs:31:45
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let mut textures: Vec<GLuint> = vec![0; (color_formats.len() + if depth_format.is_some() { 1 } else { 0 })]; // FIXME: remove that (inference)
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type annotations needed
[INFO] [stderr]    --> src/gl33/tess.rs:180:121
[INFO] [stderr]     |
[INFO] [stderr] 180 |         gl::VertexAttribPointer(i as GLuint, dim_as_size(&f.dim), opengl_sized_type(&f), gl::FALSE, stride, ptr::null().offset(off as isize));
[INFO] [stderr]     |                                                                                                                         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
[INFO] [stderr] 
[INFO] [stderr] warning: type annotations needed
[INFO] [stderr]    --> src/gl33/tess.rs:185:111
[INFO] [stderr]     |
[INFO] [stderr] 185 |         gl::VertexAttribIPointer(i as GLuint, dim_as_size(&f.dim), opengl_sized_type(&f), stride, ptr::null().offset(off as isize));
[INFO] [stderr]     |                                                                                                               ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.99s
[INFO] running `"docker" "inspect" "334810d9de01b20256abdf2ae59d436f38127d22efc8125ce91090b515cd19ad"`
[INFO] running `"docker" "rm" "-f" "334810d9de01b20256abdf2ae59d436f38127d22efc8125ce91090b515cd19ad"`
[INFO] [stdout] 334810d9de01b20256abdf2ae59d436f38127d22efc8125ce91090b515cd19ad
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/luminance-gl/0.13.0:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] e6586fdfcd21a1030e33d43135f69ec92c515f3f76ae8e2e2be6cc1c66742bdd
[INFO] running `"docker" "start" "-a" "e6586fdfcd21a1030e33d43135f69ec92c515f3f76ae8e2e2be6cc1c66742bdd"`
[INFO] [stderr]    Compiling luminance-gl v0.13.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/gl33/framebuffer.rs:31:45
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let mut textures: Vec<GLuint> = vec![0; (color_formats.len() + if depth_format.is_some() { 1 } else { 0 })]; // FIXME: remove that (inference)
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type annotations needed
[INFO] [stderr]    --> src/gl33/tess.rs:180:121
[INFO] [stderr]     |
[INFO] [stderr] 180 |         gl::VertexAttribPointer(i as GLuint, dim_as_size(&f.dim), opengl_sized_type(&f), gl::FALSE, stride, ptr::null().offset(off as isize));
[INFO] [stderr]     |                                                                                                                         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
[INFO] [stderr] 
[INFO] [stderr] warning: type annotations needed
[INFO] [stderr]    --> src/gl33/tess.rs:185:111
[INFO] [stderr]     |
[INFO] [stderr] 185 |         gl::VertexAttribIPointer(i as GLuint, dim_as_size(&f.dim), opengl_sized_type(&f), stride, ptr::null().offset(off as isize));
[INFO] [stderr]     |                                                                                                               ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "e6586fdfcd21a1030e33d43135f69ec92c515f3f76ae8e2e2be6cc1c66742bdd"`
[INFO] running `"docker" "rm" "-f" "e6586fdfcd21a1030e33d43135f69ec92c515f3f76ae8e2e2be6cc1c66742bdd"`
[INFO] [stdout] e6586fdfcd21a1030e33d43135f69ec92c515f3f76ae8e2e2be6cc1c66742bdd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/luminance-gl/0.13.0:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 363cf89b514a1b092ef545b37c503e00df7d18c419ecbfad420cac1dba0af72c
[INFO] running `"docker" "start" "-a" "363cf89b514a1b092ef545b37c503e00df7d18c419ecbfad420cac1dba0af72c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/luminance_gl-a3a25239c6d4acd1
[INFO] [stderr]    Doc-tests luminance-gl
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "363cf89b514a1b092ef545b37c503e00df7d18c419ecbfad420cac1dba0af72c"`
[INFO] running `"docker" "rm" "-f" "363cf89b514a1b092ef545b37c503e00df7d18c419ecbfad420cac1dba0af72c"`
[INFO] [stdout] 363cf89b514a1b092ef545b37c503e00df7d18c419ecbfad420cac1dba0af72c