[INFO] cloning repository https://github.com/gnunicorn/cargo-unleash [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gnunicorn/cargo-unleash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnunicorn%2Fcargo-unleash", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnunicorn%2Fcargo-unleash'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a802cd8619b7cd253f1dc45a800951ad4eee489e [INFO] building gnunicorn/cargo-unleash against master#c2804e6ec2c29a5c7368600ea173b890e2655c3d for pr-97334-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnunicorn%2Fcargo-unleash" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gnunicorn/cargo-unleash on toolchain c2804e6ec2c29a5c7368600ea173b890e2655c3d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c2804e6ec2c29a5c7368600ea173b890e2655c3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gnunicorn/cargo-unleash [INFO] finished tweaking git repo https://github.com/gnunicorn/cargo-unleash [INFO] tweaked toml for git repo https://github.com/gnunicorn/cargo-unleash written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/gnunicorn/cargo-unleash already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c2804e6ec2c29a5c7368600ea173b890e2655c3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-workspace-hack v1.0.0 [INFO] [stderr] Downloaded opener v0.5.0 [INFO] [stderr] Downloaded strip-ansi-escapes v0.1.0 [INFO] [stderr] Downloaded sized-chunks v0.6.2 [INFO] [stderr] Downloaded curl v0.4.42 [INFO] [stderr] Downloaded fwdansi v1.1.0 [INFO] [stderr] Downloaded git2-curl v0.14.1 [INFO] [stderr] Downloaded bytesize v1.0.1 [INFO] [stderr] Downloaded termtree v0.2.3 [INFO] [stderr] Downloaded cargo-util v0.1.1 [INFO] [stderr] Downloaded assert_fs v1.0.6 [INFO] [stderr] Downloaded os_info v3.1.0 [INFO] [stderr] Downloaded rustfix v0.6.0 [INFO] [stderr] Downloaded sha1 v0.10.0 [INFO] [stderr] Downloaded cargo-readme v3.2.0 [INFO] [stderr] Downloaded im-rc v15.0.0 [INFO] [stderr] Downloaded serde_ignored v0.1.2 [INFO] [stderr] Downloaded crates-io v0.33.0 [INFO] [stderr] Downloaded flexi_logger v0.22.2 [INFO] [stderr] Downloaded libssh2-sys v0.2.20 [INFO] [stderr] Downloaded toml_edit v0.13.0 [INFO] [stderr] Downloaded curl-sys v0.4.52+curl-7.81.0 [INFO] [stderr] Downloaded vte v0.3.3 [INFO] [stderr] Downloaded cargo v0.59.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+c2804e6ec2c29a5c7368600ea173b890e2655c3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7dda3929ff973b88e3fd628837a075b3787b962ad769b2b3e0835a637ac7627a [INFO] running `Command { std: "docker" "start" "-a" "7dda3929ff973b88e3fd628837a075b3787b962ad769b2b3e0835a637ac7627a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7dda3929ff973b88e3fd628837a075b3787b962ad769b2b3e0835a637ac7627a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dda3929ff973b88e3fd628837a075b3787b962ad769b2b3e0835a637ac7627a", kill_on_drop: false }` [INFO] [stdout] 7dda3929ff973b88e3fd628837a075b3787b962ad769b2b3e0835a637ac7627a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+c2804e6ec2c29a5c7368600ea173b890e2655c3d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64c9bdf39798b445ce636457c41197fae60ea62178a4f430c17102cac2b75594 [INFO] running `Command { std: "docker" "start" "-a" "64c9bdf39798b445ce636457c41197fae60ea62178a4f430c17102cac2b75594", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling curl v0.4.42 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling utf8parse v0.1.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling humantime v2.0.1 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling shell-escape v0.1.5 [INFO] [stderr] Compiling time-macros v0.2.3 [INFO] [stderr] Compiling rustc-workspace-hack v1.0.0 [INFO] [stderr] Compiling fixedbitset v0.4.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling bytesize v1.0.1 [INFO] [stderr] Compiling home v0.5.3 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling im-rc v15.0.0 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling vte v0.3.3 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling strip-ansi-escapes v0.1.0 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling combine v4.6.3 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling filetime v0.2.13 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling time v0.3.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling petgraph v0.6.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling tar v0.4.37 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Compiling sized-chunks v0.6.2 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling globset v0.4.6 [INFO] [stderr] Compiling opener v0.5.0 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libnghttp2-sys v0.1.5+1.42.0 [INFO] [stderr] Compiling libssh2-sys v0.2.20 [INFO] [stderr] Compiling curl-sys v0.4.52+curl-7.81.0 [INFO] [stderr] Compiling libgit2-sys v0.12.24+1.3.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling ignore v0.4.17 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling flate2 v1.0.19 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling cargo v0.59.0 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling flexi_logger v0.22.2 [INFO] [stderr] Compiling crypto-hash v0.3.4 [INFO] [stderr] Compiling cargo-util v0.1.1 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling os_info v3.1.0 [INFO] [stderr] Compiling serde_ignored v0.1.2 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling kstring v1.0.6 [INFO] [stderr] Compiling toml_edit v0.13.0 [INFO] [stderr] Compiling rustfix v0.6.0 [INFO] [stderr] Compiling crates-io v0.33.0 [INFO] [stderr] Compiling git2 v0.13.23 [INFO] [stderr] Compiling git2-curl v0.14.1 [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=2021 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.59.0/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=4c20f1b69099aebb -C extra-filename=-4c20f1b69099aebb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-b05a62ad295f8562.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-c1f641fe47faa7a4.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-68ebdd8427171cad.rmeta --extern cargo_platform=/opt/rustwide/target/debug/deps/libcargo_platform-e85683f45d304163.rmeta --extern cargo_util=/opt/rustwide/target/debug/deps/libcargo_util-eca34e10e1c0a8b3.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-1b1a29108fe29e4e.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-cb0952b72ccfdacd.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-8ed50de62563761e.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-580dd8567c1b7d72.rmeta --extern curl_sys=/opt/rustwide/target/debug/deps/libcurl_sys-a5d8361e1687a292.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-552910bf52860eb0.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-dcbeefd923d42bce.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-175a50707de1b560.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-e79b54465b0d0132.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-003bcaac858d21ac.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-d3943553b96703d7.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-0e321716ae71509d.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-a678aadba044a88e.rmeta --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-9611d3333cbb4e47.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-ffa71afc99aedd7a.rmeta --extern im_rc=/opt/rustwide/target/debug/deps/libim_rc-b9b78ace7ce9e48b.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-9ade512e5033c232.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-de86452352739d4f.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-d2ae0c144988a8f0.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-e25dc6607bf088db.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-ee2faa51a949c7a1.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-f65a61c7426cc3ad.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-3db82c5a8ba2376a.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-6d5f13aedec49434.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-519bb981b909a54b.rmeta --extern os_info=/opt/rustwide/target/debug/deps/libos_info-eb6fedfc00de2da5.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-b196e1663297fef1.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-de795048afd1d085.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-9357f06aef374d00.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-8aea87b151867cc9.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-719aff782b3617fa.rmeta --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-111a3e3491d47eb5.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-a44397980e36587d.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-71d73ed33e64fb9f.rmeta --extern strip_ansi_escapes=/opt/rustwide/target/debug/deps/libstrip_ansi_escapes-ae54ca7476725b82.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-52694c8eb965039c.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-dded5073ac048989.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-6a61078d9610ba74.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-15f0a79af3dd517f.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-6da279cd4f865ec2.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-ca70f4dd0d5d1ebc.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-7556b71475d91ec0.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-f72eec6ab4442095/out/build -L native=/opt/rustwide/target/debug/build/libnghttp2-sys-7608bc2dc9da54dc/out/i/lib -L native=/opt/rustwide/target/debug/build/libgit2-sys-542e25f054bbffcc/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-a894ba17a794508e/out/build` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "64c9bdf39798b445ce636457c41197fae60ea62178a4f430c17102cac2b75594", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64c9bdf39798b445ce636457c41197fae60ea62178a4f430c17102cac2b75594", kill_on_drop: false }` [INFO] [stdout] 64c9bdf39798b445ce636457c41197fae60ea62178a4f430c17102cac2b75594