[INFO] crate get_if_addrs-sys 0.1.1 is already in cache
[INFO] extracting crate get_if_addrs-sys 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/get_if_addrs-sys/0.1.1
[INFO] extracting crate get_if_addrs-sys 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/get_if_addrs-sys/0.1.1
[INFO] validating manifest of get_if_addrs-sys-0.1.1 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 get_if_addrs-sys-0.1.1 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 get_if_addrs-sys-0.1.1
[INFO] finished frobbing get_if_addrs-sys-0.1.1
[INFO] frobbed toml for get_if_addrs-sys-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/get_if_addrs-sys/0.1.1/Cargo.toml
[INFO] started frobbing get_if_addrs-sys-0.1.1
[INFO] finished frobbing get_if_addrs-sys-0.1.1
[INFO] frobbed toml for get_if_addrs-sys-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/get_if_addrs-sys/0.1.1/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 get_if_addrs-sys-0.1.1 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-7/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/get_if_addrs-sys/0.1.1:/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] bc8bf9b994b12dbdfbe8979f3cf765ade985a3a24188ae93cc4433fadb49cd63
[INFO] running `"docker" "start" "-a" "bc8bf9b994b12dbdfbe8979f3cf765ade985a3a24188ae93cc4433fadb49cd63"`
[INFO] [stderr]    Compiling get_if_addrs-sys v0.1.1 (/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:15:19
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut cfg = gcc::Build::new();
[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:15:19
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut cfg = gcc::Build::new();
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "bc8bf9b994b12dbdfbe8979f3cf765ade985a3a24188ae93cc4433fadb49cd63"`
[INFO] running `"docker" "rm" "-f" "bc8bf9b994b12dbdfbe8979f3cf765ade985a3a24188ae93cc4433fadb49cd63"`
[INFO] [stdout] bc8bf9b994b12dbdfbe8979f3cf765ade985a3a24188ae93cc4433fadb49cd63
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/get_if_addrs-sys/0.1.1:/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] 418d9dada8c76a9bf66973a92e357f79fa23fe0608ca3b6e265e5a231141f7c8
[INFO] running `"docker" "start" "-a" "418d9dada8c76a9bf66973a92e357f79fa23fe0608ca3b6e265e5a231141f7c8"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling get_if_addrs-sys v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `"docker" "inspect" "418d9dada8c76a9bf66973a92e357f79fa23fe0608ca3b6e265e5a231141f7c8"`
[INFO] running `"docker" "rm" "-f" "418d9dada8c76a9bf66973a92e357f79fa23fe0608ca3b6e265e5a231141f7c8"`
[INFO] [stdout] 418d9dada8c76a9bf66973a92e357f79fa23fe0608ca3b6e265e5a231141f7c8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/get_if_addrs-sys/0.1.1:/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" "test" "--frozen"`
[INFO] [stdout] 511e727fc3c6d6f732ee3053afc1f9858297fd5f783495002424d6c7ffa9e6f3
[INFO] running `"docker" "start" "-a" "511e727fc3c6d6f732ee3053afc1f9858297fd5f783495002424d6c7ffa9e6f3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/get_if_addrs_sys-f02e880932eaa80d
[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 get_if_addrs-sys
[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" "511e727fc3c6d6f732ee3053afc1f9858297fd5f783495002424d6c7ffa9e6f3"`
[INFO] running `"docker" "rm" "-f" "511e727fc3c6d6f732ee3053afc1f9858297fd5f783495002424d6c7ffa9e6f3"`
[INFO] [stdout] 511e727fc3c6d6f732ee3053afc1f9858297fd5f783495002424d6c7ffa9e6f3