[INFO] fetching crate cargo-test-all 0.1.2...
[INFO] testing cargo-test-all-0.1.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate cargo-test-all 0.1.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate cargo-test-all 0.1.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-test-all 0.1.2
[INFO] finished tweaking crates.io crate cargo-test-all 0.1.2
[INFO] tweaked toml for crates.io crate cargo-test-all 0.1.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate cargo-test-all 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9dd94783852b92ceca10a6cdef0ebcfbf8918d412486ca22b40eaa13eb371c7b
[INFO] running `Command { std: "docker" "start" "-a" "9dd94783852b92ceca10a6cdef0ebcfbf8918d412486ca22b40eaa13eb371c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9dd94783852b92ceca10a6cdef0ebcfbf8918d412486ca22b40eaa13eb371c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dd94783852b92ceca10a6cdef0ebcfbf8918d412486ca22b40eaa13eb371c7b", kill_on_drop: false }`
[INFO] [stdout] 9dd94783852b92ceca10a6cdef0ebcfbf8918d412486ca22b40eaa13eb371c7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd1e5d22cfe1c9c299f9e82e1d1b4fae1f9d5b83bd8059fdbbae4df724458bbf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dd1e5d22cfe1c9c299f9e82e1d1b4fae1f9d5b83bd8059fdbbae4df724458bbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling serde v1.0.103
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling smallvec v1.0.0
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling curl v0.4.25
[INFO] [stderr]    Compiling rustversion v1.0.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling openssl v0.10.26
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling utf8parse v0.1.1
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling same-file v1.0.5
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling shell-escape v0.1.4
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling hex v0.4.1
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling opener v0.4.1
[INFO] [stderr]    Compiling bytesize v1.0.0
[INFO] [stderr]    Compiling same-file v0.1.3
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling unicode-normalization v0.1.11
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling vte v0.3.3
[INFO] [stderr]    Compiling walkdir v2.2.9
[INFO] [stderr]    Compiling miniz_oxide v0.3.5
[INFO] [stderr]    Compiling owning_ref v0.4.0
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling walkdir v1.0.7
[INFO] [stderr]    Compiling im-rc v14.2.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.0
[INFO] [stderr]    Compiling lock_api v0.1.5
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling bstr v0.2.8
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling num_cpus v1.11.1
[INFO] [stderr]    Compiling jobserver v0.1.17
[INFO] [stderr]    Compiling socket2 v0.3.11
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling filetime v0.2.8
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling sized-chunks v0.3.1
[INFO] [stderr]    Compiling bitmaps v2.0.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling openssl-sys v0.9.53
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.2
[INFO] [stderr]    Compiling curl-sys v0.4.24
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling libssh2-sys v0.2.13
[INFO] [stderr]    Compiling libgit2-sys v0.9.2
[INFO] [stderr]    Compiling psm v0.1.6
[INFO] [stderr]    Compiling stacker v0.1.6
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling globset v0.4.4
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling flate2 v1.0.13
[INFO] [stderr]    Compiling sized-chunks v0.5.1
[INFO] [stderr]    Compiling ignore v0.4.10
[INFO] [stderr]    Compiling rm_rf v0.5.1
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]    Compiling proc-macro-error v0.4.8
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.8
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling git2 v0.10.2
[INFO] [stderr]    Compiling structopt-derive v0.4.2
[INFO] [stderr]    Compiling git2-curl v0.11.0
[INFO] [stderr]    Compiling structopt v0.3.9
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.44
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling serde_ignored v0.1.1
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling cargo-platform v0.1.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling im-rc v13.0.0
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling rustfix v0.4.6
[INFO] [stderr]    Compiling crates-io v0.28.0
[INFO] [stderr]    Compiling crates-io v0.30.0
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling workerpool v1.2.0
[INFO] [stderr]    Compiling cargo v0.42.0
[INFO] [stderr]    Compiling cargo v0.40.0
[INFO] [stderr]    Compiling cargo-clone v0.1.4
[INFO] [stderr]    Compiling cargo-test-all v0.1.2 (/opt/rustwide/workdir)
[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,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=a796b742ab9f3519 -C extra-filename=-a796b742ab9f3519 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atty=/opt/rustwide/target/debug/deps/libatty-2c006e7db68fded4.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-fd4e290ce79b120f.rmeta --extern cargo_platform=/opt/rustwide/target/debug/deps/libcargo_platform-cd031292b5b07524.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-22135fe8516aefb2.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-616c7594859855eb.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-72505c6ababe3ff8.rmeta --extern crypto_hash=/opt/rustwide/target/debug/deps/libcrypto_hash-2f68f748724f55b6.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-e99071e97304029e.rmeta --extern curl_sys=/opt/rustwide/target/debug/deps/libcurl_sys-d8a9b04ee063a4fc.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-77d123546e861120.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-2a01fc7f4a038893.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-1aeb688ee22f6af4.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-e462261f2c5daf86.rmeta --extern fs2=/opt/rustwide/target/debug/deps/libfs2-076b772721f44ddf.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-944a7e20bfec1d1d.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-b2875b91ad93332d.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-35a1b8661089f616.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-7c49e1ee0fca28fa.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-235bc50f95e524c8.rmeta --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-6e946c39ae5ce667.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-162671173be04e32.rmeta --extern im_rc=/opt/rustwide/target/debug/deps/libim_rc-f38312024bbdfe6d.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-3d3dbfd75b65ccd8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7895c92c6d278491.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-90b04f6abebff41b.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-0f3e6c6e62d4b7c7.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-c6941eace8eef5f4.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-1761913616bdc5f1.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-890d7f6e4d8388fd.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-b235910eec1e6ff3.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-91eb3d1199298e7c.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-118ab8cd0c12994c.rmeta --extern remove_dir_all=/opt/rustwide/target/debug/deps/libremove_dir_all-e6bdecb256edde3d.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-9264911c79e2a251.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-41e4954b1967007a.rmeta --extern same_file=/opt/rustwide/target/debug/deps/libsame_file-a27fb3ce44a41b80.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-d586877e8c9ee8ce.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-fd85fc969b59381e.rmeta --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-86542592674af7eb.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-ea99e3842292633a.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-22c4db9c2009b4ff.rmeta --extern strip_ansi_escapes=/opt/rustwide/target/debug/deps/libstrip_ansi_escapes-774ce3f8ea66fb98.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-0962f582aac000b8.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-d883fbf393f4c3aa.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-f91e3725e9042464.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-ec8a836c98f71eaf.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-382bc28e71ec1b15.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-963e11729b6b92fe.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-35009a1e175bc61d.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/curl-sys-4c30a05142a366b3/out/build -L native=/opt/rustwide/target/debug/build/libnghttp2-sys-e00d99bb8ab02b8d/out/i/lib -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/rustwide/target/debug/build/backtrace-sys-a6bfabd7bf45875c/out -L native=/opt/rustwide/target/debug/build/libgit2-sys-589faf679a13582b/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-2bdf8a1e855b1234/out/build` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "dd1e5d22cfe1c9c299f9e82e1d1b4fae1f9d5b83bd8059fdbbae4df724458bbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd1e5d22cfe1c9c299f9e82e1d1b4fae1f9d5b83bd8059fdbbae4df724458bbf", kill_on_drop: false }`
[INFO] [stdout] dd1e5d22cfe1c9c299f9e82e1d1b4fae1f9d5b83bd8059fdbbae4df724458bbf