[INFO] fetching crate cargo 0.54.0... [INFO] testing cargo-0.54.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate cargo 0.54.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate cargo 0.54.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo 0.54.0 [INFO] finished tweaking crates.io crate cargo 0.54.0 [INFO] tweaked toml for crates.io crate cargo 0.54.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate cargo 0.54.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ebc3baca1d6461c705a6774ec270390de6e3b75c1caad390a8561fc6afcc315e [INFO] running `Command { std: "docker" "start" "-a" "ebc3baca1d6461c705a6774ec270390de6e3b75c1caad390a8561fc6afcc315e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ebc3baca1d6461c705a6774ec270390de6e3b75c1caad390a8561fc6afcc315e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebc3baca1d6461c705a6774ec270390de6e3b75c1caad390a8561fc6afcc315e", kill_on_drop: false }` [INFO] [stdout] ebc3baca1d6461c705a6774ec270390de6e3b75c1caad390a8561fc6afcc315e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6f9413d14092849d495dcf925f166b7eb16c9072e0d4f7e9fd82a129cec0bf5 [INFO] running `Command { std: "docker" "start" "-a" "e6f9413d14092849d495dcf925f166b7eb16c9072e0d4f7e9fd82a129cec0bf5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling anyhow v1.0.41 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling curl v0.4.38 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling bytesize v1.0.1 [INFO] [stderr] Compiling im-rc v15.0.0 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_ignored v0.1.2 [INFO] [stderr] Compiling cargo-platform v0.1.1 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling semver v0.10.0 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling globset v0.4.7 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling ignore v0.4.18 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling filetime v0.2.14 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling tar v0.4.35 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rustfix v0.5.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling libnghttp2-sys v0.1.6+1.43.0 [INFO] [stderr] Compiling curl-sys v0.4.44+curl-7.77.0 [INFO] [stderr] Compiling libssh2-sys v0.2.21 [INFO] [stderr] Compiling libgit2-sys v0.12.21+1.1.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling cargo v0.54.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling crates-io v0.33.0 [INFO] [stderr] Compiling git2 v0.13.20 [INFO] [stderr] Compiling crypto-hash v0.3.4 [INFO] [stderr] Compiling cargo-util v0.1.0 [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=2018 src/cargo/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=6786197bb47bd02b -C extra-filename=-6786197bb47bd02b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-8aac79b2f754f7a1.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-d387790ef22bcda0.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-fa0e8d83c45127fb.rmeta --extern cargo_platform=/opt/rustwide/target/debug/deps/libcargo_platform-8b24ec2c8afa5c63.rmeta --extern cargo_util=/opt/rustwide/target/debug/deps/libcargo_util-bc9f6015086f7ac8.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-eade02e53dcdf501.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-30827e49b9dbc348.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-22e234bcff78aefc.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-f12eae1037ab31d5.rmeta --extern curl_sys=/opt/rustwide/target/debug/deps/libcurl_sys-3aaf42e05a6c4843.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-dcceacb3a90a925b.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-b363e34dec0ae98c.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-a4c2c50b689aca96.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-0086c76400470258.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-04eb74c785b40445.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-367c240206242d35.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-c9fd0ea4c3543a57.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-f0fe712025818389.rmeta --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-2d575097e7169ff0.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-3af2d91987af9428.rmeta --extern im_rc=/opt/rustwide/target/debug/deps/libim_rc-641f3ea31c649dd5.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-a94dee17037b62c3.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-415c7f8c579dbe87.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-ed8088a3e949cfa7.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-2c68be0805ff4590.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-062ec20cca67060d.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-4b7e7f97fdf3b1c2.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-50f391c427ddcf98.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-e9fb15ac8640ce50.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-98a88b5b53b82a03.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-9a32fc8f9a9bfbe4.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-e87ae39134e8c624.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-6ec3dd598db700fb.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-d0462c561e409552.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-af61c44e3bed9e8f.rmeta --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-e462a7ef546813be.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-3e5664140620bfff.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-21bb666711049a9a.rmeta --extern strip_ansi_escapes=/opt/rustwide/target/debug/deps/libstrip_ansi_escapes-6f014dd01246451b.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-83e4b5e6f7891aac.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-bddbe9d8760a4ad4.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-48569ba71e859b79.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-9bf9dc0b0df3b5f5.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-58fa4f49044d3e0e.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-38987aa89d2b0d41.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-e530539c5a289047.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-0820dafd1e10c370.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/curl-sys-3ded0673739c4d6e/out/build -L native=/opt/rustwide/target/debug/build/libnghttp2-sys-0f231e18f4bec190/out/i/lib -L native=/opt/rustwide/target/debug/build/libgit2-sys-cdf2334cd2340917/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-045dff17ece2654d/out/build` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "e6f9413d14092849d495dcf925f166b7eb16c9072e0d4f7e9fd82a129cec0bf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6f9413d14092849d495dcf925f166b7eb16c9072e0d4f7e9fd82a129cec0bf5", kill_on_drop: false }` [INFO] [stdout] e6f9413d14092849d495dcf925f166b7eb16c9072e0d4f7e9fd82a129cec0bf5