[INFO] cloning repository https://github.com/simoncozens/fontgrep [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simoncozens/fontgrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimoncozens%2Ffontgrep", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimoncozens%2Ffontgrep'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] de33bb761fb7be8eb922b77a894a093f9727c668 [INFO] testing simoncozens/fontgrep against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimoncozens%2Ffontgrep" "/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/simoncozens/fontgrep on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/simoncozens/fontgrep [INFO] finished tweaking git repo https://github.com/simoncozens/fontgrep [INFO] tweaked toml for git repo https://github.com/simoncozens/fontgrep written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/simoncozens/fontgrep 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded font-types v0.8.3 [INFO] [stderr] Downloaded skrifa v0.28.1 [INFO] [stderr] Downloaded read-fonts v0.27.2 [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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 761896ec2b9e57313ce5bc66cf4b33c543d0c43692bb727e5e1a28a34a27aba0 [INFO] running `Command { std: "docker" "start" "-a" "761896ec2b9e57313ce5bc66cf4b33c543d0c43692bb727e5e1a28a34a27aba0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "761896ec2b9e57313ce5bc66cf4b33c543d0c43692bb727e5e1a28a34a27aba0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "761896ec2b9e57313ce5bc66cf4b33c543d0c43692bb727e5e1a28a34a27aba0", kill_on_drop: false }` [INFO] [stdout] 761896ec2b9e57313ce5bc66cf4b33c543d0c43692bb727e5e1a28a34a27aba0 [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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 509dc5e39f967e23b614f07263790390a38ec039ca246d6ccbc4e63605fbe635 [INFO] running `Command { std: "docker" "start" "-a" "509dc5e39f967e23b614f07263790390a38ec039ca246d6ccbc4e63605fbe635", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling either v1.14.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.14 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling clap_builder v4.5.31 [INFO] [stderr] Compiling jiff v0.2.4 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling jwalk v0.8.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling bytemuck_derive v1.8.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling clap_derive v4.5.28 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling bytemuck v1.22.0 [INFO] [stderr] Compiling env_logger v0.11.7 [INFO] [stderr] Compiling font-types v0.8.3 [INFO] [stderr] Compiling clap v4.5.31 [INFO] [stderr] Compiling read-fonts v0.27.2 [INFO] [stderr] Compiling skrifa v0.28.1 [INFO] [stderr] Compiling fontgrep v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustctSWUPH/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libfontgrep-f2a7574092b58705.rlib,libnum_cpus-ce70176dc2c46884.rlib,libserde_json-30a39de38b363381.rlib,libitoa-6b76ec393d6a2c41.rlib,libryu-0ea4bafc9bef6d8b.rlib,libserde-f96249a755cb798d.rlib,libjwalk-384fbc350a888de4.rlib,librayon-6be702ba674f1643.rlib,librayon_core-b1e101548e9c00e5.rlib,libcrossbeam-b595a6781b84e0d7.rlib,libcrossbeam_deque-01de7023bef04d73.rlib,libcrossbeam_channel-0a62c816834aa0c1.rlib,libcrossbeam_queue-cccf5d507846d6cf.rlib,libcrossbeam_epoch-830ad52e7d30f47e.rlib,libcrossbeam_utils-6947cd7c51cb69a0.rlib,libitertools-f007b392e348c87b.rlib,libeither-a1c20e820f30e38e.rlib,libmemmap2-19601974d220ebed.rlib,liblibc-fad7a11ba7b6ab5f.rlib,libskrifa-4c125d898267cc36.rlib,libread_fonts-ddab49ffc6d43cdc.rlib,libfont_types-56a11f849d0bf428.rlib,libbytemuck-0a41878d1a158819.rlib,libthiserror-8aeaea2322deb08d.rlib,libenv_logger-82a40e6dcc34a608.rlib,libjiff-dabffe337d75e022.rlib,libenv_filter-7b4baf36c2a9037f.rlib,libregex-ed00a127b8e728c6.rlib,libregex_automata-33e717a2ce96fbe4.rlib,libaho_corasick-50150a17a2667fa6.rlib,libmemchr-4f0714dc45d95749.rlib,libregex_syntax-13fc688ae7f36982.rlib,liblog-2b95e8355e160732.rlib,libclap-1d917226e96302ca.rlib,libclap_builder-6341eef0c6d0e87c.rlib,libstrsim-24acdad2526b95b7.rlib,libanstream-3a5850ea78bcd0e3.rlib,libanstyle_query-f0be367a66cb0b02.rlib,libis_terminal_polyfill-c14c9d53c4f80a97.rlib,libcolorchoice-dfb6701820ae12a0.rlib,libanstyle_parse-80647c630cc5391e.rlib,libutf8parse-8828ddbb63eb8bad.rlib,libclap_lex-8f7e36dc12b04c16.rlib,libanstyle-df82d657645c4a5c.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-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustctSWUPH/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" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/fontgrep-e8340ef09a1b591c" "-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: 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 `fontgrep` (bin "fontgrep") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "509dc5e39f967e23b614f07263790390a38ec039ca246d6ccbc4e63605fbe635", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "509dc5e39f967e23b614f07263790390a38ec039ca246d6ccbc4e63605fbe635", kill_on_drop: false }` [INFO] [stdout] 509dc5e39f967e23b614f07263790390a38ec039ca246d6ccbc4e63605fbe635