[INFO] cloning repository alexcrichton/cargo-vendor
[INFO] running `"git" "clone" "--bare" "git://github.com/alexcrichton/cargo-vendor.git" "work/cache/sources/gh/alexcrichton/cargo-vendor"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/alexcrichton/cargo-vendor'...
[INFO] running `"git" "clone" "work/cache/sources/gh/alexcrichton/cargo-vendor" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexcrichton/cargo-vendor"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexcrichton/cargo-vendor'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/alexcrichton/cargo-vendor" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexcrichton/cargo-vendor"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexcrichton/cargo-vendor'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2a04a2154241e064ff325b1da8a7ca5bd89b250e
[INFO] sha for GitHub repo alexcrichton/cargo-vendor: 2a04a2154241e064ff325b1da8a7ca5bd89b250e
[INFO] validating manifest of alexcrichton/cargo-vendor on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of alexcrichton/cargo-vendor on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing alexcrichton/cargo-vendor
[INFO] finished frobbing alexcrichton/cargo-vendor
[INFO] frobbed toml for alexcrichton/cargo-vendor written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexcrichton/cargo-vendor/Cargo.toml
[INFO] started frobbing alexcrichton/cargo-vendor
[INFO] finished frobbing alexcrichton/cargo-vendor
[INFO] frobbed toml for alexcrichton/cargo-vendor written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexcrichton/cargo-vendor/Cargo.toml
[INFO] crate alexcrichton/cargo-vendor already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] building alexcrichton/cargo-vendor against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexcrichton/cargo-vendor:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 4a01b6d9d7582667b6bd35ff4b927c96c1b6a4255432e667e30d0fd6dec5b7e0
[INFO] running `"docker" "start" "-a" "4a01b6d9d7582667b6bd35ff4b927c96c1b6a4255432e667e30d0fd6dec5b7e0"`
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling openssl-sys v0.9.47
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.1
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling socket2 v0.3.9
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling jobserver v0.1.13
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling backtrace v0.3.30
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]    Compiling flate2 v1.0.7
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling curl-sys v0.4.18
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]    Compiling openssl v0.10.23
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]    Compiling curl v0.4.22
[INFO] [stderr]    Compiling http v0.1.17
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling opener v0.3.2
[INFO] [stderr]    Compiling rustfix v0.4.5
[INFO] [stderr]    Compiling tempfile v3.0.8
[INFO] [stderr]    Compiling git2 v0.8.0
[INFO] [stderr]    Compiling crypto-hash v0.3.3
[INFO] [stderr]    Compiling strsim v0.9.1
[INFO] [stderr]    Compiling crates-io v0.24.0
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling git2-curl v0.9.0
[INFO] [stderr]    Compiling cargo v0.36.0
[INFO] [stderr] error: Could not compile `cargo`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name cargo /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.36.0/src/cargo/lib.rs --color never --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 -C metadata=8874c4cf37d8c64c -C extra-filename=-8874c4cf37d8c64c --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern atty=/opt/crater/target/debug/deps/libatty-2a12d4c8e4b160f7.rlib --extern byteorder=/opt/crater/target/debug/deps/libbyteorder-d6e6a234fa3d6f01.rlib --extern bytesize=/opt/crater/target/debug/deps/libbytesize-455e12055041d5fa.rlib --extern clap=/opt/crater/target/debug/deps/libclap-1603bae92021be26.rlib --extern crates_io=/opt/crater/target/debug/deps/libcrates_io-fbf5b15b19896c4a.rlib --extern crossbeam_utils=/opt/crater/target/debug/deps/libcrossbeam_utils-f631905e46f28cbf.rlib --extern crypto_hash=/opt/crater/target/debug/deps/libcrypto_hash-a81a9b475846121e.rlib --extern curl=/opt/crater/target/debug/deps/libcurl-b264b89ba89a9368.rlib --extern curl_sys=/opt/crater/target/debug/deps/libcurl_sys-bae1b4259bc22075.rlib --extern env_logger=/opt/crater/target/debug/deps/libenv_logger-02691f7b3571d595.rlib --extern failure=/opt/crater/target/debug/deps/libfailure-1695942e68d29116.rlib --extern filetime=/opt/crater/target/debug/deps/libfiletime-f2a716a55a0c1011.rlib --extern flate2=/opt/crater/target/debug/deps/libflate2-066a31047da4ae1d.rlib --extern fs2=/opt/crater/target/debug/deps/libfs2-9da17c1acee8d038.rlib --extern git2=/opt/crater/target/debug/deps/libgit2-385e88b276e85ccb.rlib --extern git2_curl=/opt/crater/target/debug/deps/libgit2_curl-255d072b6eaffb50.rlib --extern glob=/opt/crater/target/debug/deps/libglob-401edde2ef06783c.rlib --extern hex=/opt/crater/target/debug/deps/libhex-bbd0973eb625e92e.rlib --extern home=/opt/crater/target/debug/deps/libhome-185232542fff61a0.rlib --extern ignore=/opt/crater/target/debug/deps/libignore-d1f0d27f5f845a71.rlib --extern im_rc=/opt/crater/target/debug/deps/libim_rc-60f90f1771baa265.rlib --extern jobserver=/opt/crater/target/debug/deps/libjobserver-73f376898d518698.rlib --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-e5ded5d8dfa94ec6.rlib --extern lazycell=/opt/crater/target/debug/deps/liblazycell-21a1845f1c882cff.rlib --extern libc=/opt/crater/target/debug/deps/liblibc-90f8cd9c1de733b2.rlib --extern libgit2_sys=/opt/crater/target/debug/deps/liblibgit2_sys-9dbacc69c48e40a2.rlib --extern log=/opt/crater/target/debug/deps/liblog-2a4f7f7ec2655497.rlib --extern num_cpus=/opt/crater/target/debug/deps/libnum_cpus-2335cb829e88ae94.rlib --extern opener=/opt/crater/target/debug/deps/libopener-f685610608faea93.rlib --extern rustc_workspace_hack=/opt/crater/target/debug/deps/librustc_workspace_hack-46bd037c0f0f4d23.rlib --extern rustfix=/opt/crater/target/debug/deps/librustfix-d49fb408b6993a58.rlib --extern same_file=/opt/crater/target/debug/deps/libsame_file-3d350366c92c887c.rlib --extern semver=/opt/crater/target/debug/deps/libsemver-ce4424e9eae05eef.rlib --extern serde=/opt/crater/target/debug/deps/libserde-18dc95c748e63f7b.rlib --extern serde_ignored=/opt/crater/target/debug/deps/libserde_ignored-2868c61074f91203.rlib --extern serde_json=/opt/crater/target/debug/deps/libserde_json-c3177bf1b5b402c2.rlib --extern shell_escape=/opt/crater/target/debug/deps/libshell_escape-ae38e86ea3b9d90d.rlib --extern tar=/opt/crater/target/debug/deps/libtar-40d5c4d4c4a85d40.rlib --extern tempfile=/opt/crater/target/debug/deps/libtempfile-080ba85eba6e2991.rlib --extern termcolor=/opt/crater/target/debug/deps/libtermcolor-bb0c749e547db312.rlib --extern toml=/opt/crater/target/debug/deps/libtoml-3d30aa1e1e9a6535.rlib --extern unicode_width=/opt/crater/target/debug/deps/libunicode_width-805e15fbea7d8565.rlib --extern url=/opt/crater/target/debug/deps/liburl-18f39c3b1c2a1eae.rlib --extern url_serde=/opt/crater/target/debug/deps/liburl_serde-57fbbe268f14d639.rlib --extern walkdir=/opt/crater/target/debug/deps/libwalkdir-60112f8527c33e85.rlib --cap-lints allow --cap-lints=forbid -L native=/opt/crater/target/debug/build/curl-sys-01df7939b9188c3a/out/build -L native=/opt/crater/target/debug/build/libnghttp2-sys-ff82c9b773287895/out/i/lib -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/crater/target/debug/build/backtrace-sys-d638ae3455df95ba/out -L native=/opt/crater/target/debug/build/miniz-sys-9a3e438f9cac4793/out -L native=/opt/crater/target/debug/build/libgit2-sys-0e02129a841e92ec/out/build -L native=/opt/crater/target/debug/build/libssh2-sys-a1ba8cb0c0d06e52/out/build` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "4a01b6d9d7582667b6bd35ff4b927c96c1b6a4255432e667e30d0fd6dec5b7e0"`
[INFO] running `"docker" "rm" "-f" "4a01b6d9d7582667b6bd35ff4b927c96c1b6a4255432e667e30d0fd6dec5b7e0"`
[INFO] [stdout] 4a01b6d9d7582667b6bd35ff4b927c96c1b6a4255432e667e30d0fd6dec5b7e0