[INFO] crate cargo-clone 0.1.3 is already in cache
[INFO] testing cargo-clone-0.1.3 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate cargo-clone 0.1.3 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate cargo-clone 0.1.3 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 cargo-clone 0.1.3
[INFO] finished tweaking crates.io crate cargo-clone 0.1.3
[INFO] tweaked toml for crates.io crate cargo-clone 0.1.3 written to work/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] 2cc409f13b717a6c2449f2ccbb3c25ca3ec1af08d52098a6951681201bb28bed
[INFO] running `"docker" "start" "-a" "2cc409f13b717a6c2449f2ccbb3c25ca3ec1af08d52098a6951681201bb28bed"`
[INFO] [stderr]    Compiling cargo v0.30.0
[INFO] [stderr]    Compiling cargo-clone v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lib.rs:58:21
[INFO] [stderr]    |
[INFO] [stderr] 58 |             None => try!(env::current_dir())
[INFO] [stderr]    |                     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lib.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         try!(clone_directory(&pkg.root(), &dest_path));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lib.rs:89:27
[INFO] [stderr]    |
[INFO] [stderr] 89 |                 let dep = try!(Dependency::parse_no_deprecated(
[INFO] [stderr]    |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lib.rs:92:17
[INFO] [stderr]    |
[INFO] [stderr] 92 |                 try!(src.query(&dep, &mut |summary| summaries.push(summary.clone())));
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:121:17
[INFO] [stderr]     |
[INFO] [stderr] 121 |                 try!(fs::copy(&entry.path(), &to));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:124:17
[INFO] [stderr]     |
[INFO] [stderr] 124 |                 try!(fs::create_dir(&to));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:71:42
[INFO] [stderr]    |
[INFO] [stderr] 71 |                           list_all: &mut FnMut(&mut T) -> CargoResult<Vec<Package>>)
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut T) -> CargoResult<Vec<Package>>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `cargo`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name cargo /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 -C metadata=d98967b687409bcb -C extra-filename=-d98967b687409bcb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atty=/opt/rustwide/target/debug/deps/libatty-03b8a93222186773.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-5c0a41085879ee54.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-4e8e491c008b122c.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-538c43d5faa40e7f.rmeta --extern crypto_hash=/opt/rustwide/target/debug/deps/libcrypto_hash-1f6f8f9df3dad9bb.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-a82bb88d2b216cc8.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8b4d351d6b736424.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-d9e772260329c00d.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-755efd72878733fa.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-8ca211f4064d1ba6.rmeta --extern fs2=/opt/rustwide/target/debug/deps/libfs2-b750dc7fffc13c25.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-bd75a3eb6c7715a4.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-2e3f5f1b3bb322ff.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-a652de60583b21ed.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-ae2f110ebcc6e0d1.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-c66b560adc3be7c6.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-4d79bc05b13ceb07.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-4a0831b1bed92216.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-6c632e643bbac11a.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-9f7a5de25bd5699b.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-ea998f1c248524c1.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-5513cb556299afcf.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-1c28d23b93f67e46.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-ede98908eeba3e87.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-12cae4e98c52f8a1.rmeta --extern same_file=/opt/rustwide/target/debug/deps/libsame_file-096bd708d57e7bc7.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-5d4dc0284739c69a.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-7b151d47f3e0e035.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-6c0da2ab1c3f7fdf.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-29f99890b391278a.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-c4b63d1846d2d195.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-5fd61f47c9f01c7e.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-d8318b8f1bb86728.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-5f8a7d5ca9fd9dbf.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-db6abf2f7705ed7c.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-b9c8816a90102d04.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/curl-sys-1e9903859f8fa49a/out/build -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/rustwide/target/debug/build/backtrace-sys-f66bd34361c58f86/out -L native=/opt/rustwide/target/debug/build/libgit2-sys-d5169c5a24a4a95a/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-6991ec38d39ef85d/out/build` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "2cc409f13b717a6c2449f2ccbb3c25ca3ec1af08d52098a6951681201bb28bed"`
[INFO] running `"docker" "rm" "-f" "2cc409f13b717a6c2449f2ccbb3c25ca3ec1af08d52098a6951681201bb28bed"`
[INFO] [stdout] 2cc409f13b717a6c2449f2ccbb3c25ca3ec1af08d52098a6951681201bb28bed