[INFO] fetching crate optic 2.0.1... [INFO] testing optic-2.0.1 against try#0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 for pr-137122-1 [INFO] extracting crate optic 2.0.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate optic 2.0.1 [INFO] finished tweaking crates.io crate optic 2.0.1 [INFO] tweaked toml for crates.io crate optic 2.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate optic 2.0.1 on toolchain 0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate optic 2.0.1 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" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba04df5ee6030270da73bd77e1a71eea4a5ab18cf2c56e90ce0e9dc1d0ab3619 [INFO] running `Command { std: "docker" "start" "-a" "ba04df5ee6030270da73bd77e1a71eea4a5ab18cf2c56e90ce0e9dc1d0ab3619", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba04df5ee6030270da73bd77e1a71eea4a5ab18cf2c56e90ce0e9dc1d0ab3619", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba04df5ee6030270da73bd77e1a71eea4a5ab18cf2c56e90ce0e9dc1d0ab3619", kill_on_drop: false }` [INFO] [stdout] ba04df5ee6030270da73bd77e1a71eea4a5ab18cf2c56e90ce0e9dc1d0ab3619 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b7fefff028d85b03cbf4f89695f42d8d1a5863d563f3ac036a540f8787871a7 [INFO] running `Command { std: "docker" "start" "-a" "6b7fefff028d85b03cbf4f89695f42d8d1a5863d563f3ac036a540f8787871a7", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.13.1 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling ucd-trie v0.1.4 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling quick-xml v0.22.0 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling unicode-normalization v0.1.21 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling iana-time-zone v0.1.46 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling os_str_bytes v6.3.0 [INFO] [stderr] Compiling rustversion v1.0.9 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Compiling xcb v0.10.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling anyhow v1.0.62 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling nix v0.22.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling memmap2 v0.5.7 [INFO] [stderr] Compiling nix v0.24.2 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v3.2.17 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling inotify v0.7.1 [INFO] [stderr] Compiling console v0.15.1 [INFO] [stderr] Compiling chrono v0.4.22 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling filetime v0.2.17 [INFO] [stderr] Compiling termios v0.3.3 [INFO] [stderr] Compiling fuzzy-matcher v0.3.7 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling libgit2-sys v0.13.4+1.4.2 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling colorful v0.2.1 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling wayland-client v0.29.4 [INFO] [stderr] Compiling wayland-protocols v0.29.4 [INFO] [stderr] Compiling zeroize v1.5.7 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling dialoguer v0.10.2 [INFO] [stderr] Compiling notify v4.0.17 [INFO] [stderr] Compiling term_cursor v0.2.1 [INFO] [stderr] Compiling ordinal v0.3.2 [INFO] [stderr] Compiling strum v0.24.1 [INFO] [stderr] Compiling task_log v0.1.4 [INFO] [stderr] Compiling trash v2.1.5 [INFO] [stderr] Compiling chrono-humanize v0.2.2 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling thiserror v1.0.32 [INFO] [stderr] Compiling pest v2.3.0 [INFO] [stderr] Compiling x11-clipboard v0.5.3 [INFO] [stderr] Compiling pest_meta v2.3.0 [INFO] [stderr] Compiling clap_complete v3.2.4 [INFO] [stderr] Compiling wayland-commons v0.29.4 [INFO] [stderr] Compiling pest_generator v2.3.0 [INFO] [stderr] Compiling pest_derive v2.3.0 [INFO] [stderr] Compiling wayland-cursor v0.29.4 [INFO] [stderr] Compiling git2 v0.14.4 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling handlebars v4.3.3 [INFO] [stderr] Compiling smithay-clipboard v0.6.6 [INFO] [stderr] Compiling copypasta v0.7.1 [INFO] [stderr] Compiling optic v2.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 28s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "6b7fefff028d85b03cbf4f89695f42d8d1a5863d563f3ac036a540f8787871a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b7fefff028d85b03cbf4f89695f42d8d1a5863d563f3ac036a540f8787871a7", kill_on_drop: false }` [INFO] [stdout] 6b7fefff028d85b03cbf4f89695f42d8d1a5863d563f3ac036a540f8787871a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb03ab2ba954b309589fdf8cd4fc23da2ace78267fef1efe0ca2cacc8e70a357 [INFO] running `Command { std: "docker" "start" "-a" "cb03ab2ba954b309589fdf8cd4fc23da2ace78267fef1efe0ca2cacc8e70a357", kill_on_drop: false }` [INFO] [stderr] Compiling optic v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcflVDjc/symbols.o" "<8 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libtrash-68a3556392af74e6.rlib,libscopeguard-9fc8879d2cbeccb9.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libtoml-ecc96b573c5788ee.rlib,libnotify-23204dcb6e71618a.rlib,libinotify-ec5949d68d2c60d8.rlib,libinotify_sys-ed10bb40182acbe9.rlib,libmio_extras-aa18b8771ae6fe78.rlib,liblazycell-0fc01752428421b1.rlib,libmio-6f2bf036725607b3.rlib,libslab-568e770ad0e44abe.rlib,libiovec-bb31559f7638bdb1.rlib,libnet2-3de043e752aacbff.rlib,libcfg_if-7e9efee4241be1ca.rlib,libfiletime-52494faa0c483bd2.rlib,libcopypasta-a3c12a85f49c13c4.rlib,libx11_clipboard-333a30f8caa38206.rlib,libxcb-647980092cb457e9.rlib,libsmithay_clipboard-fd6a5614d9a0bc73.rlib,libsmithay_client_toolkit-97e00a9e621c5b03.rlib,libwayland_cursor-b65e55abb643493f.rlib,libxcursor-6e47d712b81aec9f.rlib,libnom-132bcd1cc607974d.rlib,libmemchr-7da3eb859f97a95c.rlib,libmemmap2-47179120196d8cfc.rlib,libnix-2ebeee4aa92b706a.rlib,libwayland_protocols-23182fbc1bffc7bb.rlib,libwayland_client-8eb8382e2cc3d253.rlib,libscoped_tls-563b287bd664763c.rlib,libwayland_commons-30fa9013d8bdd9ff.rlib,libsmallvec-925aaf8f39242efe.rlib,libnix-2527fa7e01fbb4a1.rlib,libmemoffset-c07b57f074b7826e.rlib,libwayland_sys-7183ef426b74ba2a.rlib,libdlib-621cbe0efe4af410.rlib,liblibloading-2ebd268f85a9cb51.rlib,libstrum-69a6d0b97da44283.rlib,libgit2-17574ee341ad4cc5.rlib,libopenssl_probe-dfbd35d7fb1bbeff.rlib,liburl-36783196d4abf97e.rlib,libidna-1209db283719866a.rlib,libunicode_normalization-c39e236ff6ca2103.rlib,libtinyvec-d255f4f79cc06720.rlib,libtinyvec_macros-cc8e196d6b1e57fc.rlib,libunicode_bidi-478c580ce729c6d2.rlib,libform_urlencoded-bc575136d0314bd7.rlib,libpercent_encoding-d8e5e041794fd24f.rlib,libmatches-443042cef9af988b.rlib,liblibgit2_sys-2e2b19cdbedf6114.rlib,liblibssh2_sys-2c21ad12a162f164.rlib,libopenssl_sys-37d848017d4bc57a.rlib,liblibz_sys-b2ab863d16ad6863.rlib,libdialoguer-4ff7531dc254aed6.rlib,libtempfile-02356ed6a3cbce08.rlib,libfastrand-2f39b46dd43f91c2.rlib,libremove_dir_all-988c28ce6bbf4cfc.rlib,libzeroize-32637e8ef757a14b.rlib,libfuzzy_matcher-f2e42ed7f3a29919.rlib,libthread_local-3dcc1f45a60ebaf0.rlib,libconsole-23a4520248ff3a58.rlib,libterminal_size-ff06b92bee778bd4.rlib,libunicode_width-c0dfc70716b193be.rlib,libonce_cell-811d327012cd95a6.rlib,libchrono_humanize-b89d0fb247317504.rlib,libtask_log-9b6f3cd6de93b72b.rlib,liblazy_static-2bb390fee0230a38.rlib,libcolorful-21eaac3092cc1f46.rlib,libclap_complete-392b3c687793d072.rlib,libclap-037e8e78a167f592.rlib,libatty-aaff4a7f2c181b54.rlib,libstrsim-d620f0ade87b0f1f.rlib,libtermcolor-3421dff75a1a6c35.rlib,libtextwrap-d4e5dbd11df5deb0.rlib,libindexmap-6d093893a0ba7b6a.rlib,libhashbrown-8ac6e23154e6c3d0.rlib,libclap_lex-7e167cc43b5111fe.rlib,libos_str_bytes-02e2b32e5f706c1e.rlib,libbitflags-e2b4db6c651223da.rlib,libwalkdir-d4051467a448ae9e.rlib,libsame_file-1ceb7b6153588b15.rlib,libordinal-120e6653223f673e.rlib,libhandlebars-90993d304da5bbff.rlib,libpest-705a4689e5d2d52e.rlib,libucd_trie-cb393600e1d1f9b8.rlib,libthiserror-5fe2bc79dff2a1ef.rlib,libserde_json-f866870e040c6558.rlib,libryu-be8c5121843f0db5.rlib,libitoa-3eb7b14de37b62a8.rlib,libserde-0820d8347103e84f.rlib,liblog-40cfc0832d530d99.rlib,libcfg_if-33ef6c02a07f9fec.rlib,libchrono-f6d7c19ce6504119.rlib,libiana_time_zone-8302461d948f65ad.rlib,libnum_integer-581126b389cecdab.rlib,libnum_traits-13175fd345195611.rlib,libtime-ec3d2d06a9a449ed.rlib,liblibc-0f4266d15a587b3c.rlib,libanyhow-7ca44493544aeaf8.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lxcb" "-lxcb-render" "-lxcb-shape" "-lxcb-xfixes" "-ldl" "-lssl" "-lcrypto" "-lz" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcflVDjc/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,-znostart-stop-gc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/target/debug/build/libgit2-sys-26be9639d025b712/out/build" "-L" "/opt/rustwide/target/debug/build/libssh2-sys-1d765875bf9d3d0a/out/build" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/optic-c01d3b1bb02ce65f" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace. [INFO] [stdout] collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `optic` (bin "optic" test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "cb03ab2ba954b309589fdf8cd4fc23da2ace78267fef1efe0ca2cacc8e70a357", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb03ab2ba954b309589fdf8cd4fc23da2ace78267fef1efe0ca2cacc8e70a357", kill_on_drop: false }` [INFO] [stdout] cb03ab2ba954b309589fdf8cd4fc23da2ace78267fef1efe0ca2cacc8e70a357