[INFO] fetching crate cargo-sphinx 1.3.1...
[INFO] testing cargo-sphinx-1.3.1 against master#404c8471aba60c2d837fa728e7c729a0f52d5830 for pr-87041-1
[INFO] extracting crate cargo-sphinx 1.3.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate cargo-sphinx 1.3.1 on toolchain 404c8471aba60c2d837fa728e7c729a0f52d5830
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-sphinx 1.3.1
[INFO] finished tweaking crates.io crate cargo-sphinx 1.3.1
[INFO] tweaked toml for crates.io crate cargo-sphinx 1.3.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate cargo-sphinx 1.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7594bc2d7959d22e77293f7469d40f8257ad9c8349c0f2dd5186c9e8e39ab302
[INFO] running `Command { std: "docker" "start" "-a" "7594bc2d7959d22e77293f7469d40f8257ad9c8349c0f2dd5186c9e8e39ab302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7594bc2d7959d22e77293f7469d40f8257ad9c8349c0f2dd5186c9e8e39ab302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7594bc2d7959d22e77293f7469d40f8257ad9c8349c0f2dd5186c9e8e39ab302", kill_on_drop: false }`
[INFO] [stdout] 7594bc2d7959d22e77293f7469d40f8257ad9c8349c0f2dd5186c9e8e39ab302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=forbid" "-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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e98916c1527910245a87ea41773560442aaa1f49c5e6be3703f96d6a8f00e4f
[INFO] running `Command { std: "docker" "start" "-a" "0e98916c1527910245a87ea41773560442aaa1f49c5e6be3703f96d6a8f00e4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.8
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling smallvec v1.1.0
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling regex-syntax v0.6.13
[INFO] [stderr]    Compiling curl v0.4.25
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling openssl v0.10.26
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling utf8parse v0.1.1
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling opener v0.4.1
[INFO] [stderr]    Compiling shell-escape v0.1.4
[INFO] [stderr]    Compiling bytesize v1.0.0
[INFO] [stderr]    Compiling hex v0.4.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.11
[INFO] [stderr]    Compiling vte v0.3.3
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling miniz_oxide v0.3.5
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.0
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling bstr v0.2.9
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling jobserver v0.1.19
[INFO] [stderr]    Compiling socket2 v0.3.11
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling filetime v0.2.8
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling crossbeam-channel v0.4.0
[INFO] [stderr]    Compiling sized-chunks v0.3.1
[INFO] [stderr]    Compiling regex v1.3.3
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling globset v0.4.4
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling ignore v0.4.11
[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 v0.4.25
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling libssh2-sys v0.2.14
[INFO] [stderr]    Compiling libgit2-sys v0.9.2
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling flate2 v1.0.13
[INFO] [stderr]    Compiling backtrace v0.3.42
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling git2 v0.10.2
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling git2-curl v0.11.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.44
[INFO] [stderr]    Compiling cargo-platform v0.1.0
[INFO] [stderr]    Compiling serde_ignored v0.1.1
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling im-rc v13.0.0
[INFO] [stderr]    Compiling crates-io v0.29.0
[INFO] [stderr]    Compiling rustfix v0.4.6
[INFO] [stderr]    Compiling cargo v0.41.0
[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-0.41.0/src/cargo/lib.rs --error-format=json --json=diagnostic-rendered-ansi,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=3b5a9a2d2727fa18 -C extra-filename=-3b5a9a2d2727fa18 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atty=/opt/rustwide/target/debug/deps/libatty-1f79280747d7824b.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-a4d6cfe0da74d69a.rmeta --extern cargo_platform=/opt/rustwide/target/debug/deps/libcargo_platform-747d548fd8c8eb47.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-5c0796a7611480f9.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-f0aa182ed3a82008.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-4e82ef82eb0dfbaa.rmeta --extern crypto_hash=/opt/rustwide/target/debug/deps/libcrypto_hash-8aab6e20f9300c1f.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-d913dc9f04c79996.rmeta --extern curl_sys=/opt/rustwide/target/debug/deps/libcurl_sys-1682e2eaaf8cc0af.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-05b2a61e40c4febb.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-2b93d82793f24cb2.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-c76184ab345be758.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-400eb278bb86e124.rmeta --extern fs2=/opt/rustwide/target/debug/deps/libfs2-615134ce4c4e933b.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-a0292f6a26bd1509.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-e2b94ab9f5be4454.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-d3943553b96703d7.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-c49a27126895eb74.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-a678aadba044a88e.rmeta --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-9c238c90ee1b6ce3.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-eaa0a92a722dbcc8.rmeta --extern im_rc=/opt/rustwide/target/debug/deps/libim_rc-7030dbfbcae238d3.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-64a00ce237045891.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-53c98d8318d50829.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-d842210b13d51fe0.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-f82490dd069a2f08.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-564705816ac1f29a.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-2578bb374b0c0083.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-5c4a75effbcfde06.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-99eafa5fb0a96157.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-b196e1663297fef1.rmeta --extern remove_dir_all=/opt/rustwide/target/debug/deps/libremove_dir_all-f2ec4b2bcbcd3310.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-de795048afd1d085.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-7d70aac11300479f.rmeta --extern same_file=/opt/rustwide/target/debug/deps/libsame_file-d3ddf74b396c2e8b.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-ad5a9b4ef7f086e6.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-d65015579ca06b54.rmeta --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-60eef73159f25f0a.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d39416a781a4a6eb.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-d1a5089c6c0cf579.rmeta --extern strip_ansi_escapes=/opt/rustwide/target/debug/deps/libstrip_ansi_escapes-ae54ca7476725b82.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-d8f0ec893228cfd7.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-dbd42c582b7b5cf1.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-b35edffea0b33e4c.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-12d10eff1717e67e.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-7222d6a8c557ea23.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-2a88961872d2b8b9.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-cca34820a26a7d35.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/curl-sys-aee5fb4f836356c6/out/build -L native=/opt/rustwide/target/debug/build/libnghttp2-sys-a6396681d49b15aa/out/i/lib -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/rustwide/target/debug/build/backtrace-sys-63354851b65c170c/out -L native=/opt/rustwide/target/debug/build/libgit2-sys-46bc4120d4cc99a7/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-15918d6987d3e536/out/build` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "0e98916c1527910245a87ea41773560442aaa1f49c5e6be3703f96d6a8f00e4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e98916c1527910245a87ea41773560442aaa1f49c5e6be3703f96d6a8f00e4f", kill_on_drop: false }`
[INFO] [stdout] 0e98916c1527910245a87ea41773560442aaa1f49c5e6be3703f96d6a8f00e4f