[INFO] fetching crate dinghy-lib 0.4.68...
[INFO] testing dinghy-lib-0.4.68 against 1.59.0 for beta-1.60-1
[INFO] extracting crate dinghy-lib 0.4.68 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate dinghy-lib 0.4.68 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dinghy-lib 0.4.68
[INFO] finished tweaking crates.io crate dinghy-lib 0.4.68
[INFO] tweaked toml for crates.io crate dinghy-lib 0.4.68 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72803a8310cd68ff932cef7c86f60c7f365dd2878bc8859793298aa4e74f166c
[INFO] running `Command { std: "docker" "start" "-a" "72803a8310cd68ff932cef7c86f60c7f365dd2878bc8859793298aa4e74f166c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72803a8310cd68ff932cef7c86f60c7f365dd2878bc8859793298aa4e74f166c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72803a8310cd68ff932cef7c86f60c7f365dd2878bc8859793298aa4e74f166c", kill_on_drop: false }`
[INFO] [stdout] 72803a8310cd68ff932cef7c86f60c7f365dd2878bc8859793298aa4e74f166c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36eff94aa9e875ef7ac26d27fd1f0d923b525d0b6db1cebfd95c3e7a1b37ccf0
[INFO] running `Command { std: "docker" "start" "-a" "36eff94aa9e875ef7ac26d27fd1f0d923b525d0b6db1cebfd95c3e7a1b37ccf0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling anyhow v1.0.55
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling curl v0.4.42
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling semver v1.0.6
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling shell-escape v0.1.5
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling num_threads v0.1.3
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling bytesize v1.1.0
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling dinghy-lib v0.4.68 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling json v0.12.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling line-wrap v0.1.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling im-rc v15.0.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling opener v0.5.0
[INFO] [stderr]    Compiling vte v0.10.1
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling filetime v0.2.15
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling time v0.3.7
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling which v4.2.4
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling tar v0.4.38
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.1
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling shellexpand v2.1.0
[INFO] [stderr]    Compiling dinghy-build v0.4.68
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.7+1.45.0
[INFO] [stderr]    Compiling curl-sys v0.4.52+curl-7.81.0
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling libgit2-sys v0.12.26+1.3.0
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling cargo v0.58.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling git2 v0.13.25
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling cargo-util v0.1.2
[INFO] [stderr]    Compiling git2-curl v0.14.1
[INFO] [stderr]    Compiling os_info v3.2.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_ignored v0.1.2
[INFO] [stderr]    Compiling cargo-platform v0.1.2
[INFO] [stderr]    Compiling plist v1.3.1
[INFO] [stderr]    Compiling crates-io v0.33.1
[INFO] [stderr]    Compiling rustfix v0.6.0
[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-0.58.0/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=9a84fe2c4b6b26a3 -C extra-filename=-9a84fe2c4b6b26a3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-ea72fa2040392513.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-87902ba99485065d.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-23ffc581b31964a7.rmeta --extern cargo_platform=/opt/rustwide/target/debug/deps/libcargo_platform-4258fabb77975bbe.rmeta --extern cargo_util=/opt/rustwide/target/debug/deps/libcargo_util-a2d49606f5d07c8f.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-47b7d9116a62004a.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-d0c53ed31fe0eaf9.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-f9b85c45ed0a53cb.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-4c95d52ec5e6a7e0.rmeta --extern curl_sys=/opt/rustwide/target/debug/deps/libcurl_sys-0b2f4f6215a4407f.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-73a2726c2bdbff0c.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-ea647ea7f641879c.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-bdceeb2255d047a0.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-754f3b919c40eab5.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-5561c7126649756e.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-743c85947d5fd325.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-49936c98b71e5753.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-ababba095d038f8a.rmeta --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-04fb9a4c47e8e51e.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-9b8b95088ee6d7a9.rmeta --extern im_rc=/opt/rustwide/target/debug/deps/libim_rc-ec94f2baa48b4cab.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-023ef750659551d1.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-fa5e2fc3ade2dbef.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-02ff0d0fbc57b9b4.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-46f9f5ed4c3bc997.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-0df115c6f3232b87.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-366e6e3a0e342ef6.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-29a347dd5dbcecec.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-bc7103d2fd7c9396.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-1083a58fe8e257ec.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-ba156462272a15bc.rmeta --extern os_info=/opt/rustwide/target/debug/deps/libos_info-03904b243223303d.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-32dd5c1ab5974210.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-3c633c14d5b3a191.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-8e7f0485068724b9.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-a5ed1ecf17bd0de6.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-e946d91d74bba371.rmeta --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-d46a3135934a3429.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2277c7b0de702b8d.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-c374ca46dcf6f30d.rmeta --extern strip_ansi_escapes=/opt/rustwide/target/debug/deps/libstrip_ansi_escapes-715794172c4ae4fe.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-9b25ce55a3c89d0f.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-90afa75a2b98baa6.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-9f5422cbb754d7e1.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-4e71967f93fa8ec6.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-ac1a159ed0d379b9.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-aeb18ec3bc792598.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-e82c183658d4c117.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-a368062eb9c93f36.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/curl-sys-0ae676961f59f8f7/out/build -L native=/opt/rustwide/target/debug/build/libnghttp2-sys-1f6796c734fd26a7/out/i/lib -L native=/opt/rustwide/target/debug/build/libgit2-sys-f3247c1ccc63c810/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-acc545f452967102/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" "36eff94aa9e875ef7ac26d27fd1f0d923b525d0b6db1cebfd95c3e7a1b37ccf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36eff94aa9e875ef7ac26d27fd1f0d923b525d0b6db1cebfd95c3e7a1b37ccf0", kill_on_drop: false }`
[INFO] [stdout] 36eff94aa9e875ef7ac26d27fd1f0d923b525d0b6db1cebfd95c3e7a1b37ccf0