[INFO] crate gpc 0.1.0 is already in cache
[INFO] extracting crate gpc 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/gpc/0.1.0
[INFO] extracting crate gpc 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gpc/0.1.0
[INFO] validating manifest of gpc-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 gpc-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 gpc-0.1.0
[INFO] finished frobbing gpc-0.1.0
[INFO] frobbed toml for gpc-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/gpc/0.1.0/Cargo.toml
[INFO] started frobbing gpc-0.1.0
[INFO] finished frobbing gpc-0.1.0
[INFO] frobbed toml for gpc-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gpc/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] 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 gpc-0.1.0 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/gpc/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 681f4934370b85eb924527ead083eb4e0bb4bbe6c9bdbc476c8647db28898b65
[INFO] running `"docker" "start" "-a" "681f4934370b85eb924527ead083eb4e0bb4bbe6c9bdbc476c8647db28898b65"`
[INFO] [stderr]    Compiling gpc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     gcc::Build::new().file("src/gpc.c").compile("gpc");
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     gcc::Build::new().file("src/gpc.c").compile("gpc");
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.41s
[INFO] running `"docker" "inspect" "681f4934370b85eb924527ead083eb4e0bb4bbe6c9bdbc476c8647db28898b65"`
[INFO] running `"docker" "rm" "-f" "681f4934370b85eb924527ead083eb4e0bb4bbe6c9bdbc476c8647db28898b65"`
[INFO] [stdout] 681f4934370b85eb924527ead083eb4e0bb4bbe6c9bdbc476c8647db28898b65
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/gpc/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d7e4610425e4c0c2c11f3537d9eb4110645ebda0ac787b0cd37b047b97a4d23d
[INFO] running `"docker" "start" "-a" "d7e4610425e4c0c2c11f3537d9eb4110645ebda0ac787b0cd37b047b97a4d23d"`
[INFO] [stderr]    Compiling gpc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `"docker" "inspect" "d7e4610425e4c0c2c11f3537d9eb4110645ebda0ac787b0cd37b047b97a4d23d"`
[INFO] running `"docker" "rm" "-f" "d7e4610425e4c0c2c11f3537d9eb4110645ebda0ac787b0cd37b047b97a4d23d"`
[INFO] [stdout] d7e4610425e4c0c2c11f3537d9eb4110645ebda0ac787b0cd37b047b97a4d23d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/gpc/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 531c9a1b3789867973b4e6b4911ef9bbeb70b5f69c9748f4a1150f88d46b7f0f
[INFO] running `"docker" "start" "-a" "531c9a1b3789867973b4e6b4911ef9bbeb70b5f69c9748f4a1150f88d46b7f0f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gpc-9bccef88cd6486aa
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test gpc::bindgen_test_layout__G_fpos_t ... ok
[INFO] [stdout] test gpc::bindgen_test_layout__G_fpos64_t ... ok
[INFO] [stdout] test gpc::bindgen_test_layout__IO_marker ... ok
[INFO] [stdout] test gpc::bindgen_test_layout___fsid_t ... ok
[INFO] [stdout] test gpc::bindgen_test_layout___mbstate_t ... ok
[INFO] [stdout] test gpc::bindgen_test_layout__IO_FILE ... ok
[INFO] [stdout] test gpc::bindgen_test_layout___va_list_tag ... ok
[INFO] [stdout] test gpc::bindgen_test_layout_gpc_polygon ... ok
[INFO] [stdout] test gpc::bindgen_test_layout_gpc_tristrip ... ok
[INFO] [stdout] test gpc::bindgen_test_layout_gpc_vertex_list ... ok
[INFO] [stdout] test tests::version ... ok
[INFO] [stdout] test tests::clip_tristrip ... ok
[INFO] [stdout] test gpc::bindgen_test_layout_gpc_vertex ... ok
[INFO] [stdout] test gpc::bindgen_test_layout___mbstate_t__bindgen_ty_1 ... ok
[INFO] [stdout] test tests::clip_polygon ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gpc
[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" "531c9a1b3789867973b4e6b4911ef9bbeb70b5f69c9748f4a1150f88d46b7f0f"`
[INFO] running `"docker" "rm" "-f" "531c9a1b3789867973b4e6b4911ef9bbeb70b5f69c9748f4a1150f88d46b7f0f"`
[INFO] [stdout] 531c9a1b3789867973b4e6b4911ef9bbeb70b5f69c9748f4a1150f88d46b7f0f