[INFO] crate gmp-mpfr-sys 1.1.14 is already in cache
[INFO] extracting crate gmp-mpfr-sys 1.1.14 into work/ex/beta-1.38-1/sources/1.37.0/reg/gmp-mpfr-sys/1.1.14
[INFO] extracting crate gmp-mpfr-sys 1.1.14 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gmp-mpfr-sys/1.1.14
[INFO] validating manifest of gmp-mpfr-sys-1.1.14 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 gmp-mpfr-sys-1.1.14 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 gmp-mpfr-sys-1.1.14
[INFO] finished frobbing gmp-mpfr-sys-1.1.14
[INFO] frobbed toml for gmp-mpfr-sys-1.1.14 written to work/ex/beta-1.38-1/sources/1.37.0/reg/gmp-mpfr-sys/1.1.14/Cargo.toml
[INFO] started frobbing gmp-mpfr-sys-1.1.14
[INFO] finished frobbing gmp-mpfr-sys-1.1.14
[INFO] frobbed toml for gmp-mpfr-sys-1.1.14 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gmp-mpfr-sys/1.1.14/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 gmp-mpfr-sys-1.1.14 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/gmp-mpfr-sys/1.1.14:/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] edbb908663ddc2bb3114c627a38e71d0d5e2dc6e230c8fd3c3df2db0a7316b5c
[INFO] running `"docker" "start" "-a" "edbb908663ddc2bb3114c627a38e71d0d5e2dc6e230c8fd3c3df2db0a7316b5c"`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.1.14 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 33s
[INFO] running `"docker" "inspect" "edbb908663ddc2bb3114c627a38e71d0d5e2dc6e230c8fd3c3df2db0a7316b5c"`
[INFO] running `"docker" "rm" "-f" "edbb908663ddc2bb3114c627a38e71d0d5e2dc6e230c8fd3c3df2db0a7316b5c"`
[INFO] [stdout] edbb908663ddc2bb3114c627a38e71d0d5e2dc6e230c8fd3c3df2db0a7316b5c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/gmp-mpfr-sys/1.1.14:/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] 55d4f3f85871fec4b639d3d96548a18df1b86fd1d82b0e3ab0f2ebe36bd5ff71
[INFO] running `"docker" "start" "-a" "55d4f3f85871fec4b639d3d96548a18df1b86fd1d82b0e3ab0f2ebe36bd5ff71"`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.1.14 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "55d4f3f85871fec4b639d3d96548a18df1b86fd1d82b0e3ab0f2ebe36bd5ff71"`
[INFO] running `"docker" "rm" "-f" "55d4f3f85871fec4b639d3d96548a18df1b86fd1d82b0e3ab0f2ebe36bd5ff71"`
[INFO] [stdout] 55d4f3f85871fec4b639d3d96548a18df1b86fd1d82b0e3ab0f2ebe36bd5ff71
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/gmp-mpfr-sys/1.1.14:/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] 9a4f77d5e910886b4e2ab7f0adc44d1d3f52c8b97eebebb087fb4dfc29ab9355
[INFO] running `"docker" "start" "-a" "9a4f77d5e910886b4e2ab7f0adc44d1d3f52c8b97eebebb087fb4dfc29ab9355"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gmp_mpfr_sys-a1a45a10c54fded3
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test mpfr::tests::check_version ... ok
[INFO] [stdout] test mpfr::tests::check_round_nearest_away ... ok
[INFO] [stdout] test mpc::tests::check_version ... ok
[INFO] [stdout] test mpc::tests::check_real_imag_offsets ... ok
[INFO] [stdout] test gmp::tests::check_version ... ok
[INFO] [stdout] test gmp::tests::check_mpq_num_den_offsets ... ok
[INFO] [stdout] test gmp::tests::check_limb_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gmp-mpfr-sys
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs -  (line 90) ... ok
[INFO] [stdout] test src/mpfr.rs - mpfr (line 21) ... ok
[INFO] [stdout] test src/gmp.rs - gmp (line 21) ... ok
[INFO] [stdout] test src/mpc.rs - mpc (line 21) ... ok
[INFO] [stdout] test src/mpfr.rs - mpfr (line 46) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9a4f77d5e910886b4e2ab7f0adc44d1d3f52c8b97eebebb087fb4dfc29ab9355"`
[INFO] running `"docker" "rm" "-f" "9a4f77d5e910886b4e2ab7f0adc44d1d3f52c8b97eebebb087fb4dfc29ab9355"`
[INFO] [stdout] 9a4f77d5e910886b4e2ab7f0adc44d1d3f52c8b97eebebb087fb4dfc29ab9355