[INFO] updating cached repository https://github.com/cmyr/cargo-instruments
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c101de7722efd2832f5c307e32c051500bd85136
[INFO] testing cmyr/cargo-instruments against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmyr%2Fcargo-instruments" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cmyr/cargo-instruments 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 git repo https://github.com/cmyr/cargo-instruments
[INFO] finished tweaking git repo https://github.com/cmyr/cargo-instruments
[INFO] tweaked toml for git repo https://github.com/cmyr/cargo-instruments written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/cmyr/cargo-instruments already has a lockfile, it will not be regenerated
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] 4dbca85fccec4615920d51a5e21222fbdba6669b920b6516801f70d444491198
[INFO] running `"docker" "start" "-a" "4dbca85fccec4615920d51a5e21222fbdba6669b920b6516801f70d444491198"`
[INFO] [stderr]    Compiling home v0.3.4
[INFO] [stderr]    Compiling shell-escape v0.1.4
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.1
[INFO] [stderr]    Compiling curl-sys v0.4.17
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]    Compiling socket2 v0.3.8
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling jobserver v0.1.12
[INFO] [stderr]    Compiling sized-chunks v0.1.2
[INFO] [stderr]    Compiling tar v0.4.22
[INFO] [stderr]    Compiling globset v0.4.2
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling url_serde v0.2.0
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling serde_ignored v0.0.4
[INFO] [stderr]    Compiling opener v0.3.2
[INFO] [stderr]    Compiling ignore v0.4.6
[INFO] [stderr]    Compiling flate2 v1.0.7
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling rustfix v0.4.4
[INFO] [stderr]    Compiling openssl-sys v0.9.42
[INFO] [stderr]    Compiling im-rc v12.3.3
[INFO] [stderr]    Compiling openssl v0.10.19
[INFO] [stderr]    Compiling crypto-hash v0.3.3
[INFO] [stderr]    Compiling curl v0.4.20
[INFO] [stderr]    Compiling crates-io v0.22.0
[INFO] [stderr]    Compiling git2 v0.8.0
[INFO] [stderr]    Compiling git2-curl v0.9.0
[INFO] [stderr]    Compiling cargo v0.34.0
[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/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.34.0/src/cargo/lib.rs --color never --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 -C metadata=45bf7b0009697743 -C extra-filename=-45bf7b0009697743 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atty=/opt/rustwide/target/debug/deps/libatty-d418d39892df51cd.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-b551d4293eeff0ab.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-0149f81f75a6dd97.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-d01477bbdf7c1f13.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-2953386ecc60299b.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-a6c2aaf910964fc4.rmeta --extern crypto_hash=/opt/rustwide/target/debug/deps/libcrypto_hash-999d84328a4cf302.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-b24cb6cf668535f8.rmeta --extern curl_sys=/opt/rustwide/target/debug/deps/libcurl_sys-eb5ed77288c4ea5b.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-4f6322cfbf7b90ab.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-0a880c699a004d0d.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-a733f46fd966dcac.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-5c0fb375af902a69.rmeta --extern fs2=/opt/rustwide/target/debug/deps/libfs2-a845232197753256.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-8920b67774a0af12.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-c3caa40af9ccb5f3.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-50f6dbb5f8262b83.rmeta --extern im_rc=/opt/rustwide/target/debug/deps/libim_rc-901655d1a8eff3c4.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-911ce10984a480cb.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-0bb2f2b904eb618d.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-6c632e643bbac11a.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-0a4dbc5593ec0aa4.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-2f4ecfaaf3e8d828.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-6249637c47e5dd0e.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-a15dcbf1488fbe12.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-652ba6bd53598b58.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-ede98908eeba3e87.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-1cac9861dec358ef.rmeta --extern same_file=/opt/rustwide/target/debug/deps/libsame_file-df471b876b1b2b17.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-3a62e02adbfe72af.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-cc880df0eed91042.rmeta --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-a9867ad1741082e9.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-a16bad57149d2bde.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-c4b63d1846d2d195.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-8b89b780ba980043.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-e75f1f360527925b.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-6ad15c1749c57b3b.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-b2ed41004e51daa4.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-d9f8e4799bf0265c.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-e422e14089de854b.rmeta --extern url_serde=/opt/rustwide/target/debug/deps/liburl_serde-33e2a719cf85d5dd.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/curl-sys-bf35d0318e1640f2/out/build -L native=/opt/rustwide/target/debug/build/libnghttp2-sys-dc3975e5a4ae9eb3/out/i/lib -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/rustwide/target/debug/build/backtrace-sys-76002bfb41f56eda/out -L native=/opt/rustwide/target/debug/build/miniz-sys-21c59301c206ec34/out -L native=/opt/rustwide/target/debug/build/libgit2-sys-00e22356ed4042bb/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-60c81a4c38d11eea/out/build` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "4dbca85fccec4615920d51a5e21222fbdba6669b920b6516801f70d444491198"`
[INFO] running `"docker" "rm" "-f" "4dbca85fccec4615920d51a5e21222fbdba6669b920b6516801f70d444491198"`
[INFO] [stdout] 4dbca85fccec4615920d51a5e21222fbdba6669b920b6516801f70d444491198