[INFO] cloning repository https://github.com/pacman82/cargo-wheel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pacman82/cargo-wheel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpacman82%2Fcargo-wheel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpacman82%2Fcargo-wheel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 35e8848bb72a0a49e23377522a4fc5d86c395820
[INFO] testing pacman82/cargo-wheel against try#c3758fdc4730d7700b25a13cccff296a08f42c00 for pr-91743
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpacman82%2Fcargo-wheel" "/workspace/builds/worker-35/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-35/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pacman82/cargo-wheel on toolchain c3758fdc4730d7700b25a13cccff296a08f42c00
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pacman82/cargo-wheel
[INFO] finished tweaking git repo https://github.com/pacman82/cargo-wheel
[INFO] tweaked toml for git repo https://github.com/pacman82/cargo-wheel written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] crate git repo https://github.com/pacman82/cargo-wheel already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "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-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed80d9bdc275ba4bb6ecbbc59d8e92fa18a70bdce164645e6dc3002b5ebb78f4
[INFO] running `Command { std: "docker" "start" "-a" "ed80d9bdc275ba4bb6ecbbc59d8e92fa18a70bdce164645e6dc3002b5ebb78f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed80d9bdc275ba4bb6ecbbc59d8e92fa18a70bdce164645e6dc3002b5ebb78f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed80d9bdc275ba4bb6ecbbc59d8e92fa18a70bdce164645e6dc3002b5ebb78f4", kill_on_drop: false }`
[INFO] [stdout] ed80d9bdc275ba4bb6ecbbc59d8e92fa18a70bdce164645e6dc3002b5ebb78f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d66dc2b9cd0255e9972c893c0e5ffe632089f3a0e92ab1db422fcc51cfa708c
[INFO] running `Command { std: "docker" "start" "-a" "5d66dc2b9cd0255e9972c893c0e5ffe632089f3a0e92ab1db422fcc51cfa708c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.46
[INFO] [stderr]    Compiling cc v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling serde v1.0.84
[INFO] [stderr]    Compiling autocfg v0.1.1
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling rand_core v0.3.0
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling lazy_static v1.2.0
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.7
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.13
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling itoa v0.4.3
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling openssl v0.10.16
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling crc32fast v1.1.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling unicode-segmentation v1.2.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.1
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling same-file v1.0.4
[INFO] [stderr]    Compiling termcolor v1.0.4
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling shell-escape v0.1.4
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling home v0.3.3
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling bytesize v1.0.0
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling crossbeam-utils v0.5.0
[INFO] [stderr]    Compiling pathdiff v0.1.0
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling crossbeam-utils v0.6.3
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling regex-syntax v0.6.4
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling smallvec v0.6.7
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling walkdir v2.2.7
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling owning_ref v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.4
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling humantime v1.2.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling openssl-sys v0.9.40
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.1
[INFO] [stderr]    Compiling curl-sys v0.4.16
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]    Compiling lock_api v0.1.5
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling syn v0.15.24
[INFO] [stderr]    Compiling rand_os v0.1.1
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling socket2 v0.3.8
[INFO] [stderr]    Compiling filetime v0.2.4
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling jobserver v0.1.12
[INFO] [stderr]    Compiling num_cpus v1.9.0
[INFO] [stderr]    Compiling tar v0.4.20
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling flate2 v1.0.6
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling globset v0.4.2
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling env_logger v0.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.58
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling crypto-hash v0.3.3
[INFO] [stderr]    Compiling opener v0.3.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.34
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling serde_ignored v0.0.4
[INFO] [stderr]    Compiling mustache v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling rustfix v0.4.4
[INFO] [stderr]    Compiling tempfile v3.0.5
[INFO] [stderr]    Compiling cbindgen v0.6.8
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling crossbeam-channel v0.3.6
[INFO] [stderr]    Compiling ignore v0.4.6
[INFO] [stderr]    Compiling curl v0.4.19
[INFO] [stderr]    Compiling crates-io v0.20.0
[INFO] [stderr]    Compiling git2 v0.7.5
[INFO] [stderr]    Compiling git2-curl v0.8.2
[INFO] [stderr]    Compiling cargo v0.32.0
[INFO] [stderr] error: could not compile `cargo`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name cargo /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.32.0/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=ecabbe900a00b4ec -C extra-filename=-ecabbe900a00b4ec --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atty=/opt/rustwide/target/debug/deps/libatty-a6680249bf0e369e.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-a4d6cfe0da74d69a.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-3a07d92ced4a3db6.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-562f7ca4a2b28b62.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-fac7606041edf632.rmeta --extern crypto_hash=/opt/rustwide/target/debug/deps/libcrypto_hash-e6143ff8bef71a73.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-bb0de4bbfe28ab91.rmeta --extern curl_sys=/opt/rustwide/target/debug/deps/libcurl_sys-c518d63c5059ce77.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-13fb45f8f547657d.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-d8fc1efcdfdd3a75.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-62722c01a2ec0dda.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-97340cd0a8c6a079.rmeta --extern fs2=/opt/rustwide/target/debug/deps/libfs2-eb4be1b058b074bf.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-61c15cadd7d9d167.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-6689ab89eff726fc.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-3405a7a7634ef9b1.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-e149dd8bbc7ceab7.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-6ffb247ec8d72434.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-63a0ce9d0378c1c6.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-4fbcc83c10feda59.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-440be9e5f08404f5.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-53c98d8318d50829.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-722afeaf8673264a.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-cc8ef7edefdbf05a.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-f834f1897fc489cb.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-c7a4c623155b89e9.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-08e65d4854c12866.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-de795048afd1d085.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-fda83cb2cfe435b9.rmeta --extern same_file=/opt/rustwide/target/debug/deps/libsame_file-3256528a7d9923a9.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-292eeb653a4ce7d6.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-4af1275a322cc447.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-5c1b1895c88f4cf1.so --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-a9dc52bf670d11cf.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-ebaa72e920dd43a5.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-d1a5089c6c0cf579.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-ce09181cba1ae006.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-26441f529695c282.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-606fb3677bb52f25.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-de2a76c8b7496642.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-1c5c393aa49a23dd.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-bd7b7d196cd44f13.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/curl-sys-92b5d8e8e36f6ca4/out/build -L native=/opt/rustwide/target/debug/build/libnghttp2-sys-612a75fa34ba1a72/out/i/lib -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/rustwide/target/debug/build/backtrace-sys-92e9039c7b295cb4/out -L native=/opt/rustwide/target/debug/build/miniz-sys-2e504ecba2065771/out -L native=/opt/rustwide/target/debug/build/libgit2-sys-dac52a8b102b2796/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-e42ef19451b9d25e/out/build` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "5d66dc2b9cd0255e9972c893c0e5ffe632089f3a0e92ab1db422fcc51cfa708c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d66dc2b9cd0255e9972c893c0e5ffe632089f3a0e92ab1db422fcc51cfa708c", kill_on_drop: false }`
[INFO] [stdout] 5d66dc2b9cd0255e9972c893c0e5ffe632089f3a0e92ab1db422fcc51cfa708c