[INFO] crate gfx-backend-empty 0.3.0 is already in cache
[INFO] testing gfx-backend-empty-0.3.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate gfx-backend-empty 0.3.0 into work/builds/worker-5/source
[INFO] validating manifest of crates.io crate gfx-backend-empty 0.3.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate gfx-backend-empty 0.3.0
[INFO] finished tweaking crates.io crate gfx-backend-empty 0.3.0
[INFO] tweaked toml for crates.io crate gfx-backend-empty 0.3.0 written to work/builds/worker-5/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 27978680ffdcf7099bce90c7294378cb9b803c9160345feda75c4711c095af70
[INFO] running `"docker" "start" "-a" "27978680ffdcf7099bce90c7294378cb9b803c9160345feda75c4711c095af70"`
[INFO] [stderr]    Compiling gfx-hal v0.3.1
[INFO] [stderr]    Compiling gfx-backend-empty v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.95s
[INFO] running `"docker" "inspect" "27978680ffdcf7099bce90c7294378cb9b803c9160345feda75c4711c095af70"`
[INFO] running `"docker" "rm" "-f" "27978680ffdcf7099bce90c7294378cb9b803c9160345feda75c4711c095af70"`
[INFO] [stdout] 27978680ffdcf7099bce90c7294378cb9b803c9160345feda75c4711c095af70
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] a556c12430d281ff113e2b204ae4581c9d2d956e126e8e5b18be4fe80732be8e
[INFO] running `"docker" "start" "-a" "a556c12430d281ff113e2b204ae4581c9d2d956e126e8e5b18be4fe80732be8e"`
[INFO] [stderr]    Compiling gfx-backend-empty v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "a556c12430d281ff113e2b204ae4581c9d2d956e126e8e5b18be4fe80732be8e"`
[INFO] running `"docker" "rm" "-f" "a556c12430d281ff113e2b204ae4581c9d2d956e126e8e5b18be4fe80732be8e"`
[INFO] [stdout] a556c12430d281ff113e2b204ae4581c9d2d956e126e8e5b18be4fe80732be8e
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 4cdd28e9fc03fb1646d359b914c64200d097a1f0a65f1f6bcdf6f93f4c542195
[INFO] running `"docker" "start" "-a" "4cdd28e9fc03fb1646d359b914c64200d097a1f0a65f1f6bcdf6f93f4c542195"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gfx_backend_empty-c9f3bb839c3bc66a
[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 gfx_backend_empty
[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" "4cdd28e9fc03fb1646d359b914c64200d097a1f0a65f1f6bcdf6f93f4c542195"`
[INFO] running `"docker" "rm" "-f" "4cdd28e9fc03fb1646d359b914c64200d097a1f0a65f1f6bcdf6f93f4c542195"`
[INFO] [stdout] 4cdd28e9fc03fb1646d359b914c64200d097a1f0a65f1f6bcdf6f93f4c542195