[INFO] cloning repository https://github.com/Keruspe/cargo-duplicates
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Keruspe/cargo-duplicates" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeruspe%2Fcargo-duplicates", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeruspe%2Fcargo-duplicates'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5207b01eda50b448eb6910c65a96d769ae54c8c5
[INFO] testing Keruspe/cargo-duplicates against master#67da586efe13aa66eef576ba095e1875ba65fd20 for pr-112849
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeruspe%2Fcargo-duplicates" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Keruspe/cargo-duplicates on toolchain 67da586efe13aa66eef576ba095e1875ba65fd20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Keruspe/cargo-duplicates
[INFO] finished tweaking git repo https://github.com/Keruspe/cargo-duplicates
[INFO] tweaked toml for git repo https://github.com/Keruspe/cargo-duplicates written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Keruspe/cargo-duplicates already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1363f112b729bede4135c2bfd46931ef1fcdeab649d20fb136c2ded765dc5e4
[INFO] running `Command { std: "docker" "start" "-a" "f1363f112b729bede4135c2bfd46931ef1fcdeab649d20fb136c2ded765dc5e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1363f112b729bede4135c2bfd46931ef1fcdeab649d20fb136c2ded765dc5e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1363f112b729bede4135c2bfd46931ef1fcdeab649d20fb136c2ded765dc5e4", kill_on_drop: false }`
[INFO] [stdout] f1363f112b729bede4135c2bfd46931ef1fcdeab649d20fb136c2ded765dc5e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 441a01dea09696180c09da25cc2e48376a1a5f68dfd5a785d0a2667f66c13b77
[INFO] running `Command { std: "docker" "start" "-a" "441a01dea09696180c09da25cc2e48376a1a5f68dfd5a785d0a2667f66c13b77", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling curl v0.4.43
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling semver v1.0.7
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling im-rc v15.0.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling utf8parse v0.2.0
[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 vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling combine v4.6.3
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling tar v0.4.38
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling vte v0.10.1
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling shell-escape v0.1.5
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling clap v3.1.8
[INFO] [stderr]    Compiling opener v0.5.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling bytesize v1.1.0
[INFO] [stderr]    Compiling tabwriter v1.2.1
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling libz-sys v1.1.5
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.7+1.45.0
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling curl-sys v0.4.53+curl-7.82.0
[INFO] [stderr]    Compiling libgit2-sys v0.12.26+1.3.0
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling flate2 v1.0.23
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.1
[INFO] [stderr]    Compiling cargo v0.61.0
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling cargo-util v0.1.2
[INFO] [stderr]    Compiling git2 v0.13.25
[INFO] [stderr]    Compiling git2-curl v0.14.1
[INFO] [stderr]    Compiling kstring v1.0.6
[INFO] [stderr]    Compiling serde_ignored v0.1.2
[INFO] [stderr]    Compiling os_info v3.2.0
[INFO] [stderr]    Compiling cargo-platform v0.1.2
[INFO] [stderr]    Compiling toml_edit v0.13.4
[INFO] [stderr]    Compiling rustfix v0.6.0
[INFO] [stderr]    Compiling crates-io v0.34.0
[INFO] [stderr] error: could not compile `cargo` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/67da586efe13aa66eef576ba095e1875ba65fd20/bin/rustc --crate-name cargo --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cargo-0.61.0/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=ec8bb95e090f35af -C extra-filename=-ec8bb95e090f35af --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-38fc675418fb6cb3.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-4cc8ff5fe34353d9.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-6008cecec31f9a32.rmeta --extern cargo_platform=/opt/rustwide/target/debug/deps/libcargo_platform-bd66742c25888b04.rmeta --extern cargo_util=/opt/rustwide/target/debug/deps/libcargo_util-b110ef06bd47fad4.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-cc7d1d202f6ce19a.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-b3fbedce7f6f0768.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-843384866b8cd792.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-bfe68939b5f17039.rmeta --extern curl_sys=/opt/rustwide/target/debug/deps/libcurl_sys-63efcb2310938f53.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-3d4df33484223759.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-3f04f229592a4426.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-c97c1d2619c579aa.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-7fb59c9d8c5bd3b8.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-5f6b6a3c633b6689.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-0ab29b5235e20542.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f87486ce2531add.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-825e853d7f9eee91.rmeta --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-36a21163145071a3.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-898c2dc57347f995.rmeta --extern im_rc=/opt/rustwide/target/debug/deps/libim_rc-f08f22414b557618.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-ff16679deb6e621b.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-e29e836d08b24046.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-d0c2dc85fa90a848.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-39074806da931233.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-e2212f1ca7d34a57.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-d1d7a8495580c08a.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-cf4e62dbf3d4ff1e.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-fe7117f74ee70843.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-1159b517fc0c9773.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-64652999330a1fa7.rmeta --extern os_info=/opt/rustwide/target/debug/deps/libos_info-5ee8f9b5297e8783.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-65fdef46153ebdc1.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-050f6c033926bd9b.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-395374f8bdf4ceca.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-b1f1a1786b2fde90.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-8b02619ac7b75245.rmeta --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-951b3cb28b7d76df.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-3249fc4abae6e369.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-a9a2fe91a862dd0c.rmeta --extern strip_ansi_escapes=/opt/rustwide/target/debug/deps/libstrip_ansi_escapes-d195aa08c66cbd78.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-fbdfb3e6e9281402.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-ec5efae16ffc6765.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-283dc044aa3364d5.rmeta --extern toml_edit=/opt/rustwide/target/debug/deps/libtoml_edit-e2fc2a9868c4a4f3.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-1c7a0b1da2c674e6.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-cd8cbf2c6c46c910.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-aae6ec76efc5926b.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-9969ea2c581d00a3.rmeta --cap-lints allow --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/rustwide/target/debug/build/libnghttp2-sys-1534793a6c365b1a/out/i/lib -L native=/opt/rustwide/target/debug/build/libgit2-sys-b87a9b8adcab15d0/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-545fe28373829c54/out/build` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "441a01dea09696180c09da25cc2e48376a1a5f68dfd5a785d0a2667f66c13b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "441a01dea09696180c09da25cc2e48376a1a5f68dfd5a785d0a2667f66c13b77", kill_on_drop: false }`
[INFO] [stdout] 441a01dea09696180c09da25cc2e48376a1a5f68dfd5a785d0a2667f66c13b77