[INFO] fetching crate debcargo 2.5.0...
[INFO] testing debcargo-2.5.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate debcargo 2.5.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate debcargo 2.5.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate debcargo 2.5.0
[INFO] finished tweaking crates.io crate debcargo 2.5.0
[INFO] tweaked toml for crates.io crate debcargo 2.5.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate debcargo 2.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d57aa6aa4f162c19c83ac20b16f8108a1375a6aa63b283dcf13858c534478c84
[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" "d57aa6aa4f162c19c83ac20b16f8108a1375a6aa63b283dcf13858c534478c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d57aa6aa4f162c19c83ac20b16f8108a1375a6aa63b283dcf13858c534478c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d57aa6aa4f162c19c83ac20b16f8108a1375a6aa63b283dcf13858c534478c84", kill_on_drop: false }`
[INFO] [stdout] d57aa6aa4f162c19c83ac20b16f8108a1375a6aa63b283dcf13858c534478c84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", 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] bd762b4afd384d80c659b9a4aebed6f038bd7db03d2e0f9fa118ff3da5a77f31
[INFO] running `Command { std: "docker" "start" "-a" "bd762b4afd384d80c659b9a4aebed6f038bd7db03d2e0f9fa118ff3da5a77f31", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.22
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde_json v1.0.69
[INFO] [stderr]    Compiling curl v0.4.40
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling bytesize v1.1.0
[INFO] [stderr]    Compiling im-rc v15.0.0
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling filetime v0.2.15
[INFO] [stderr]    Compiling socket2 v0.4.2
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling tar v0.4.37
[INFO] [stderr]    Compiling unicode-linebreak v0.1.2
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling opener v0.5.0
[INFO] [stderr]    Compiling vte v0.10.1
[INFO] [stderr]    Compiling openssl-sys v0.9.70
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.7+1.45.0
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling curl-sys v0.4.50+curl-7.79.1
[INFO] [stderr]    Compiling libgit2-sys v0.12.24+1.3.0
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.1
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling cargo v0.57.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling cargo-util v0.1.1
[INFO] [stderr]    Compiling git2 v0.13.23
[INFO] [stderr]    Compiling structopt v0.3.25
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling git2-curl v0.14.1
[INFO] [stderr]    Compiling serde_ignored v0.1.2
[INFO] [stderr]    Compiling cargo-platform v0.1.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling crates-io v0.33.0
[INFO] [stderr]    Compiling rustfix v0.6.0
[INFO] [stderr]    Compiling debcargo v2.5.0 (/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-0.57.0/src/cargo/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=30b86e1b125b9479 -C extra-filename=-30b86e1b125b9479 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-0abf36239a969b25.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-306bd52b2f168832.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-0a5024dc83953e3e.rmeta --extern cargo_platform=/opt/rustwide/target/debug/deps/libcargo_platform-b85d309710498a28.rmeta --extern cargo_util=/opt/rustwide/target/debug/deps/libcargo_util-5f893dd005cebf64.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-4d790acdf00169e8.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-dc48bfa8237ea2b1.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-c079f7c57dd512a6.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-08db7f619e3bd7b2.rmeta --extern curl_sys=/opt/rustwide/target/debug/deps/libcurl_sys-8af187caecdbda8b.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-e160fc9cdf1fe8e5.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-ba2497efd2dbaab7.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-31581ec317bca94d.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-bb55b6a94111edbb.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-0da743bf1f797e2a.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-921a087ba318345d.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-a3466b4ab5f6c2ae.rmeta --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-e9a3658f54825403.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-93b9f209eccbc0f7.rmeta --extern im_rc=/opt/rustwide/target/debug/deps/libim_rc-9e99199a3133b00b.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-4584bcfa222d8e0a.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-c4b0b519051b894e.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-2d5a3bdb2841d5d7.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-a819ee06976c0dd9.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-ecca92d24282e5bd.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-ba3200a69ea295c7.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-794f323e2c3fede3.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-2ece4df09293aa8f.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-f298b0d449ed7279.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-8c83310236959ef9.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-e465653aba610f04.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-83cfa326e15a4f87.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-ef879ea11e1e31af.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-4dbb0fdb1a38726e.rmeta --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-4d7af7228a50e6c6.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-6c249e15f7075d45.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-faaabaf270737a09.rmeta --extern strip_ansi_escapes=/opt/rustwide/target/debug/deps/libstrip_ansi_escapes-0a48721b2bf16887.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-3b17983ab9515d2f.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-2537e63b529244b3.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-b126e2ab944ff130.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-9420e1a305ad0370.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-6ef757d3f1052dbb.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-11d097b41f2e60a4.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-a02fb8fdb5737796.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-d68fa3dede4483c7.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/curl-sys-73ca7ed41c3ba8f9/out/build -L native=/opt/rustwide/target/debug/build/libnghttp2-sys-d5a443b5c3428e33/out/i/lib -L native=/opt/rustwide/target/debug/build/libgit2-sys-45cb0fc5e5e9a33a/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-cf0921e1843c37ce/out/build` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "bd762b4afd384d80c659b9a4aebed6f038bd7db03d2e0f9fa118ff3da5a77f31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd762b4afd384d80c659b9a4aebed6f038bd7db03d2e0f9fa118ff3da5a77f31", kill_on_drop: false }`
[INFO] [stdout] bd762b4afd384d80c659b9a4aebed6f038bd7db03d2e0f9fa118ff3da5a77f31