[INFO] crate imgui-opengl-renderer 0.4.0 is already in cache
[INFO] extracting crate imgui-opengl-renderer 0.4.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/imgui-opengl-renderer/0.4.0
[INFO] extracting crate imgui-opengl-renderer 0.4.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/imgui-opengl-renderer/0.4.0
[INFO] validating manifest of imgui-opengl-renderer-0.4.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of imgui-opengl-renderer-0.4.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing imgui-opengl-renderer-0.4.0
[INFO] finished frobbing imgui-opengl-renderer-0.4.0
[INFO] frobbed toml for imgui-opengl-renderer-0.4.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/imgui-opengl-renderer/0.4.0/Cargo.toml
[INFO] started frobbing imgui-opengl-renderer-0.4.0
[INFO] finished frobbing imgui-opengl-renderer-0.4.0
[INFO] frobbed toml for imgui-opengl-renderer-0.4.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/imgui-opengl-renderer/0.4.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing imgui-opengl-renderer-0.4.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/imgui-opengl-renderer/0.4.0:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 7e000efc432c842f708adf7fc397df16acf856a8e5df0103f3a817cb168edd84
[INFO] running `"docker" "start" "-a" "7e000efc432c842f708adf7fc397df16acf856a8e5df0103f3a817cb168edd84"`
[INFO] [stderr]    Compiling imgui-sys v0.0.22
[INFO] [stderr]    Compiling imgui-opengl-renderer v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling imgui v0.0.22
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> /opt/crater/target/debug/build/imgui-opengl-renderer-edafab6594cbdd3b/out/bindings.rs:1611:47
[INFO] [stderr]      |
[INFO] [stderr] 1611 |                 fn do_metaloadfn(loadfn: &mut FnMut(&'static str) -> *const __gl_imports::raw::c_void,
[INFO] [stderr]      |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&'static str) -> *const __gl_imports::raw::c_void`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.14s
[INFO] running `"docker" "inspect" "7e000efc432c842f708adf7fc397df16acf856a8e5df0103f3a817cb168edd84"`
[INFO] running `"docker" "rm" "-f" "7e000efc432c842f708adf7fc397df16acf856a8e5df0103f3a817cb168edd84"`
[INFO] [stdout] 7e000efc432c842f708adf7fc397df16acf856a8e5df0103f3a817cb168edd84
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/imgui-opengl-renderer/0.4.0:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4cbf31d48b3fb525d8053409104c59a8fab3664925c36a15b409ce0dd4ee7421
[INFO] running `"docker" "start" "-a" "4cbf31d48b3fb525d8053409104c59a8fab3664925c36a15b409ce0dd4ee7421"`
[INFO] [stderr]    Compiling imgui-opengl-renderer v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> /opt/crater/target/debug/build/imgui-opengl-renderer-edafab6594cbdd3b/out/bindings.rs:1611:47
[INFO] [stderr]      |
[INFO] [stderr] 1611 |                 fn do_metaloadfn(loadfn: &mut FnMut(&'static str) -> *const __gl_imports::raw::c_void,
[INFO] [stderr]      |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&'static str) -> *const __gl_imports::raw::c_void`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `"docker" "inspect" "4cbf31d48b3fb525d8053409104c59a8fab3664925c36a15b409ce0dd4ee7421"`
[INFO] running `"docker" "rm" "-f" "4cbf31d48b3fb525d8053409104c59a8fab3664925c36a15b409ce0dd4ee7421"`
[INFO] [stdout] 4cbf31d48b3fb525d8053409104c59a8fab3664925c36a15b409ce0dd4ee7421
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/imgui-opengl-renderer/0.4.0:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 99e078f1c5fcfeb2fa4e2c76d1c2a9aeb9c13bace1c683ef17720d996e723ce2
[INFO] running `"docker" "start" "-a" "99e078f1c5fcfeb2fa4e2c76d1c2a9aeb9c13bace1c683ef17720d996e723ce2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/imgui_opengl_renderer-4e7d21d7181558a8
[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] [stderr]    Doc-tests imgui-opengl-renderer
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test /opt/crater/target/debug/build/imgui-opengl-renderer-edafab6594cbdd3b/out/bindings.rs - gl::Gl::load_with (line 1605) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "99e078f1c5fcfeb2fa4e2c76d1c2a9aeb9c13bace1c683ef17720d996e723ce2"`
[INFO] running `"docker" "rm" "-f" "99e078f1c5fcfeb2fa4e2c76d1c2a9aeb9c13bace1c683ef17720d996e723ce2"`
[INFO] [stdout] 99e078f1c5fcfeb2fa4e2c76d1c2a9aeb9c13bace1c683ef17720d996e723ce2