[INFO] fetching crate gmp-mpfr-sys 1.1.14...
[INFO] extracting crate gmp-mpfr-sys 1.1.14 into work/ex/beta-1.37-6/sources/1.36.0/reg/gmp-mpfr-sys/1.1.14
[INFO] extracting crate gmp-mpfr-sys 1.1.14 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gmp-mpfr-sys/1.1.14
[INFO] validating manifest of gmp-mpfr-sys-1.1.14 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gmp-mpfr-sys-1.1.14 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/reg/gmp-mpfr-sys/1.1.14/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing gmp-mpfr-sys-1.1.14 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] f3fa1f1847812010247dd3326fd79d8880508f97e506ad7508b440a1c86f4bec
[INFO] running `"docker" "start" "-a" "f3fa1f1847812010247dd3326fd79d8880508f97e506ad7508b440a1c86f4bec"`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.1.14 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 29s
[INFO] running `"docker" "inspect" "f3fa1f1847812010247dd3326fd79d8880508f97e506ad7508b440a1c86f4bec"`
[INFO] running `"docker" "rm" "-f" "f3fa1f1847812010247dd3326fd79d8880508f97e506ad7508b440a1c86f4bec"`
[INFO] [stdout] f3fa1f1847812010247dd3326fd79d8880508f97e506ad7508b440a1c86f4bec
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 67cda51f49a58955571c34440872c191d15548cf4a887b2d4560b1ec1a181db2
[INFO] running `"docker" "start" "-a" "67cda51f49a58955571c34440872c191d15548cf4a887b2d4560b1ec1a181db2"`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.1.14 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "67cda51f49a58955571c34440872c191d15548cf4a887b2d4560b1ec1a181db2"`
[INFO] running `"docker" "rm" "-f" "67cda51f49a58955571c34440872c191d15548cf4a887b2d4560b1ec1a181db2"`
[INFO] [stdout] 67cda51f49a58955571c34440872c191d15548cf4a887b2d4560b1ec1a181db2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 22cc896aa200b14cd2a60d96238715666189ba65f39fbdc68c82ad55ce6e8323
[INFO] running `"docker" "start" "-a" "22cc896aa200b14cd2a60d96238715666189ba65f39fbdc68c82ad55ce6e8323"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gmp_mpfr_sys-5977123a77887d6a
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test mpc::tests::check_version ... ok
[INFO] [stdout] test mpfr::tests::check_round_nearest_away ... ok
[INFO] [stdout] test gmp::tests::check_limb_size ... ok
[INFO] [stdout] test gmp::tests::check_version ... ok
[INFO] [stdout] test gmp::tests::check_mpq_num_den_offsets ... ok
[INFO] [stdout] test mpc::tests::check_real_imag_offsets ... ok
[INFO] [stdout] test mpfr::tests::check_version ... 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" "22cc896aa200b14cd2a60d96238715666189ba65f39fbdc68c82ad55ce6e8323"`
[INFO] running `"docker" "rm" "-f" "22cc896aa200b14cd2a60d96238715666189ba65f39fbdc68c82ad55ce6e8323"`
[INFO] [stdout] 22cc896aa200b14cd2a60d96238715666189ba65f39fbdc68c82ad55ce6e8323