[INFO] crate dynlib 0.1.0 is already in cache
[INFO] extracting crate dynlib 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/dynlib/0.1.0
[INFO] extracting crate dynlib 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dynlib/0.1.0
[INFO] validating manifest of dynlib-0.1.0 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 dynlib-0.1.0 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 dynlib-0.1.0
[INFO] finished frobbing dynlib-0.1.0
[INFO] frobbed toml for dynlib-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dynlib/0.1.0/Cargo.toml
[INFO] started frobbing dynlib-0.1.0
[INFO] finished frobbing dynlib-0.1.0
[INFO] frobbed toml for dynlib-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dynlib/0.1.0/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dynlib-0.1.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dynlib/0.1.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 43d9615c3d190a4e1dc763449a6228ab53f7b3eccfcafb3ab9fc3f23b7106225
[INFO] running `"docker" "start" "-a" "43d9615c3d190a4e1dc763449a6228ab53f7b3eccfcafb3ab9fc3f23b7106225"`
[INFO] [stderr]    Compiling dynlib v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `winapi::minwindef`
[INFO] [stderr]   --> src/lib.rs:45:13
[INFO] [stderr]    |
[INFO] [stderr] 45 | use winapi::minwindef::HMODULE;
[INFO] [stderr]    |             ^^^^^^^^^ could not find `minwindef` in `winapi`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `winapi::c_void`
[INFO] [stderr]   --> src/lib.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 | use winapi::c_void;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^ no `c_void` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `kernel32::LoadLibraryExA`, `kernel32::GetProcAddress`, `kernel32::FreeLibrary`
[INFO] [stderr]   --> src/lib.rs:47:16
[INFO] [stderr]    |
[INFO] [stderr] 47 | use kernel32::{LoadLibraryExA,GetProcAddress, FreeLibrary};
[INFO] [stderr]    |                ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^  ^^^^^^^^^^^ no `FreeLibrary` in the root
[INFO] [stderr]    |                |              |
[INFO] [stderr]    |                |              no `GetProcAddress` in the root
[INFO] [stderr]    |                no `LoadLibraryExA` in the root
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `dynlib`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "43d9615c3d190a4e1dc763449a6228ab53f7b3eccfcafb3ab9fc3f23b7106225"`
[INFO] running `"docker" "rm" "-f" "43d9615c3d190a4e1dc763449a6228ab53f7b3eccfcafb3ab9fc3f23b7106225"`
[INFO] [stdout] 43d9615c3d190a4e1dc763449a6228ab53f7b3eccfcafb3ab9fc3f23b7106225