[INFO] crate vulkano-glfw 0.5.0 is already in cache
[INFO] extracting crate vulkano-glfw 0.5.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/vulkano-glfw/0.5.0
[INFO] extracting crate vulkano-glfw 0.5.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vulkano-glfw/0.5.0
[INFO] validating manifest of vulkano-glfw-0.5.0 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 vulkano-glfw-0.5.0 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 vulkano-glfw-0.5.0
[INFO] finished frobbing vulkano-glfw-0.5.0
[INFO] frobbed toml for vulkano-glfw-0.5.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/vulkano-glfw/0.5.0/Cargo.toml
[INFO] started frobbing vulkano-glfw-0.5.0
[INFO] finished frobbing vulkano-glfw-0.5.0
[INFO] frobbed toml for vulkano-glfw-0.5.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vulkano-glfw/0.5.0/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 vulkano-glfw-0.5.0 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/vulkano-glfw/0.5.0:/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] 6e13d19c3a6099032ee55fe84cbb3f9c1ff296c8915d30b1c4970c923f8107ca
[INFO] running `"docker" "start" "-a" "6e13d19c3a6099032ee55fe84cbb3f9c1ff296c8915d30b1c4970c923f8107ca"`
[INFO] [stderr]    Compiling vulkano v0.8.0
[INFO] [stderr]    Compiling vk-sys v0.2.7
[INFO] [stderr]    Compiling smallvec v0.5.1
[INFO] [stderr]    Compiling glfw v0.21.0
[INFO] [stderr]    Compiling vulkano-glfw v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:36:32
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.50s
[INFO] running `"docker" "inspect" "6e13d19c3a6099032ee55fe84cbb3f9c1ff296c8915d30b1c4970c923f8107ca"`
[INFO] running `"docker" "rm" "-f" "6e13d19c3a6099032ee55fe84cbb3f9c1ff296c8915d30b1c4970c923f8107ca"`
[INFO] [stdout] 6e13d19c3a6099032ee55fe84cbb3f9c1ff296c8915d30b1c4970c923f8107ca
[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/vulkano-glfw/0.5.0:/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] ec1a835d1d86265d4147533dbd7442e0c1b58619515b182e1735ba9b2c15649c
[INFO] running `"docker" "start" "-a" "ec1a835d1d86265d4147533dbd7442e0c1b58619515b182e1735ba9b2c15649c"`
[INFO] [stderr]    Compiling vulkano-glfw v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:36:32
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "ec1a835d1d86265d4147533dbd7442e0c1b58619515b182e1735ba9b2c15649c"`
[INFO] running `"docker" "rm" "-f" "ec1a835d1d86265d4147533dbd7442e0c1b58619515b182e1735ba9b2c15649c"`
[INFO] [stdout] ec1a835d1d86265d4147533dbd7442e0c1b58619515b182e1735ba9b2c15649c
[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/vulkano-glfw/0.5.0:/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] 54e444964d2a9b4e49f9a9dc5ce8f36b0b8801e902a850f0d45e2855c44fefe7
[INFO] running `"docker" "start" "-a" "54e444964d2a9b4e49f9a9dc5ce8f36b0b8801e902a850f0d45e2855c44fefe7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vulkano_glfw-466357d3ef26535e
[INFO] [stderr]    Doc-tests vulkano-glfw
[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" "54e444964d2a9b4e49f9a9dc5ce8f36b0b8801e902a850f0d45e2855c44fefe7"`
[INFO] running `"docker" "rm" "-f" "54e444964d2a9b4e49f9a9dc5ce8f36b0b8801e902a850f0d45e2855c44fefe7"`
[INFO] [stdout] 54e444964d2a9b4e49f9a9dc5ce8f36b0b8801e902a850f0d45e2855c44fefe7