[INFO] updating cached repository https://github.com/sensorfu/cargo-bom
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 13038998ec8750cd36b4f0298bb302afb1c96269
[INFO] testing sensorfu/cargo-bom against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsensorfu%2Fcargo-bom" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sensorfu/cargo-bom on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/sensorfu/cargo-bom
[INFO] finished tweaking git repo https://github.com/sensorfu/cargo-bom
[INFO] tweaked toml for git repo https://github.com/sensorfu/cargo-bom written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/sensorfu/cargo-bom already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "build" "--frozen"`
[INFO] [stdout] bc7fbbc7aa6cd87e2ed3174a1621d1bc0884a4d1cd2197a385c638d0478f8a44
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "bc7fbbc7aa6cd87e2ed3174a1621d1bc0884a4d1cd2197a385c638d0478f8a44"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling curl v0.4.25
[INFO] [stderr]    Compiling utf8parse v0.1.1
[INFO] [stderr]    Compiling opener v0.4.1
[INFO] [stderr]    Compiling shell-escape v0.1.4
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling bytesize v1.0.0
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling im-rc v14.2.0
[INFO] [stderr]    Compiling tabwriter v1.2.1
[INFO] [stderr]    Compiling bitmaps v2.0.0
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling rustversion v1.0.2
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling socket2 v0.3.11
[INFO] [stderr]    Compiling filetime v0.2.8
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling bstr v0.2.11
[INFO] [stderr]    Compiling vte v0.3.3
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.0
[INFO] [stderr]    Compiling globset v0.4.4
[INFO] [stderr]    Compiling openssl-sys v0.9.54
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.2
[INFO] [stderr]    Compiling libssh2-sys v0.2.14
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling curl-sys v0.4.25
[INFO] [stderr]    Compiling libgit2-sys v0.9.2
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling ignore v0.4.11
[INFO] [stderr]    Compiling proc-macro-error v0.4.8
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.8
[INFO] [stderr]    Compiling flate2 v1.0.13
[INFO] [stderr]    Compiling openssl v0.10.28
[INFO] [stderr]    Compiling backtrace v0.3.43
[INFO] [stderr]    Compiling sized-chunks v0.5.1
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling structopt-derive v0.4.2
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling structopt v0.3.9
[INFO] [stderr]    Compiling git2 v0.10.2
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling git2-curl v0.11.0
[INFO] [stderr]    Compiling serde_json v1.0.46
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling cargo-platform v0.1.0
[INFO] [stderr]    Compiling serde_ignored v0.1.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustfix v0.4.6
[INFO] [stderr]    Compiling crates-io v0.30.0
[INFO] [stderr]    Compiling cargo v0.42.0
[INFO] [stderr] error: could not compile `cargo`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name cargo --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.42.0/src/cargo/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -Cembed-bitcode=no -C debuginfo=2 -C metadata=af3bff16a16439a6 -C extra-filename=-af3bff16a16439a6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atty=/opt/rustwide/target/debug/deps/libatty-236f0dc979a315f1.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-e5de249b597c9ded.rmeta --extern cargo_platform=/opt/rustwide/target/debug/deps/libcargo_platform-44bc17b07df63b70.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-9bb8cb7d7c0383fa.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-ba6413275ef411dd.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-debd1d0b65765687.rmeta --extern crypto_hash=/opt/rustwide/target/debug/deps/libcrypto_hash-ddc22d10811080e2.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-53ef9406ed92c2a6.rmeta --extern curl_sys=/opt/rustwide/target/debug/deps/libcurl_sys-9fa360c9eef5e31b.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-94119de19eaa8d90.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-2d7a2add1a43b3a9.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-bd1b6ab148e5f3fa.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-f8a58e793eda7cbb.rmeta --extern fs2=/opt/rustwide/target/debug/deps/libfs2-91155e49a338ecec.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-e473e162d6b73401.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-7659703611e3637f.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-2d8db300d7a0fecb.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-6ed724153a80e2a5.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-700bf697e66744a7.rmeta --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-dfd7af29c5915f0f.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-6d7a484c3fbd5c9e.rmeta --extern im_rc=/opt/rustwide/target/debug/deps/libim_rc-3e24f1271a725277.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-11a2a29d2f0015d0.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-36bd8bbfaaa85bd1.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-8af75650e0be4a4b.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-11af900c68db2eab.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-37356ccf4e134a99.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-3d65ebee37a7b6c8.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-c999afe2695a6c48.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-314ecb7a083fa942.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-b73997953fcb110f.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-1a18950811759b5e.rmeta --extern remove_dir_all=/opt/rustwide/target/debug/deps/libremove_dir_all-22b0b4e808fb54a1.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-1a04780b96be109b.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-a603112c5b61a3f5.rmeta --extern same_file=/opt/rustwide/target/debug/deps/libsame_file-cfe40c7e1063fdbf.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-1fc9e6ee33800a93.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-e3b7c3eb8d30cce9.rmeta --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-1172e582f258f79e.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-56b6340b782c0e58.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-fe178e79497ef14f.rmeta --extern strip_ansi_escapes=/opt/rustwide/target/debug/deps/libstrip_ansi_escapes-4545cb3f165552f1.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-a27cd1982ab15ee0.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-407bfa1e9f9b0877.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-b0aa0fca5eab8966.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-b33a4bf064eab297.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-f2de9f6717fae86f.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-8aaa256ab3933e63.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-b60c3dbb1d2112ec.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/curl-sys-ac698a315759ddf8/out/build -L native=/opt/rustwide/target/debug/build/libnghttp2-sys-9d43a0d233c45180/out/i/lib -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/rustwide/target/debug/build/backtrace-sys-ce03abbc4037f8bd/out -L native=/opt/rustwide/target/debug/build/libgit2-sys-e467471456b3f316/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-851d5c38711cfbc6/out/build` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "bc7fbbc7aa6cd87e2ed3174a1621d1bc0884a4d1cd2197a385c638d0478f8a44"`
[INFO] running `"docker" "rm" "-f" "bc7fbbc7aa6cd87e2ed3174a1621d1bc0884a4d1cd2197a385c638d0478f8a44"`
[INFO] [stdout] bc7fbbc7aa6cd87e2ed3174a1621d1bc0884a4d1cd2197a385c638d0478f8a44