[INFO] cloning repository https://github.com/jeff2857/pcre2-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeff2857/pcre2-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeff2857%2Fpcre2-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeff2857%2Fpcre2-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e3966fb12991a9346d1a4e328c350f46a011beb0
[INFO] testing jeff2857/pcre2-rs against 1.98.0-beta.1 for beta-1.98-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeff2857%2Fpcre2-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jeff2857/pcre2-rs
[INFO] finished tweaking git repo https://github.com/jeff2857/pcre2-rs
[INFO] tweaked toml for git repo https://github.com/jeff2857/pcre2-rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jeff2857/pcre2-rs on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jeff2857/pcre2-rs 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 47c68801ca5d92053f6496262e2029dcf8244ec61754a6d61c457b7e76475d72
[INFO] running `Command { std: "docker" "start" "47c68801ca5d92053f6496262e2029dcf8244ec61754a6d61c457b7e76475d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47c68801ca5d92053f6496262e2029dcf8244ec61754a6d61c457b7e76475d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "47c68801ca5d92053f6496262e2029dcf8244ec61754a6d61c457b7e76475d72" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47c68801ca5d92053f6496262e2029dcf8244ec61754a6d61c457b7e76475d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "47c68801ca5d92053f6496262e2029dcf8244ec61754a6d61c457b7e76475d72" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling pcre2-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/lib.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | extern {
[INFO] [stdout]   | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:86:21
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let (begin, mut end) = match_next(pattern, target, &mut startoffset);
[INFO] [stdout]    |                     ----^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: archive `./pcre2/libpcre2-8.a` was built as BSD format, but the target expects GNU
[INFO] [stdout]   |
[INFO] [stdout]   = help: this often occurs when using BSD-format archive tools on a Linux target; rebuild the archive with the correct format for the target platform
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/debug/deps/rustcgE5QGy/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/deps/rustcgE5QGy/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "./pcre2" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/pcre2_rs-5a1bc8cd7c53a260" "-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: rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_auto_possess.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_chartables.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_compile.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_config.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_context.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_convert.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_dfa_match.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_error.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_extuni.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_find_bracket.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_jit_compile.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_maketables.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_match.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_match_data.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_newline.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_ord2utf.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_pattern_info.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_script_run.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_serialize.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_string_utils.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_study.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_substitute.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_substring.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_tables.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_ucd.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_valid_utf.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: warning: /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib: archive member 'pcre2_xclass.c.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: error: undefined symbol: pcre2_compile_8
[INFO] [stdout]           >>> referenced by lib.rs:41 (src/lib.rs:41)
[INFO] [stdout]           >>>               pcre2_rs-4f88080120563e4c.pcre2_rs.e5a702a8b36bc2f9-cgu.0.rcgu.o:(pcre2_rs::match_next) in archive /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: pcre2_match_data_create_from_pattern_8
[INFO] [stdout]           >>> referenced by lib.rs:49 (src/lib.rs:49)
[INFO] [stdout]           >>>               pcre2_rs-4f88080120563e4c.pcre2_rs.e5a702a8b36bc2f9-cgu.0.rcgu.o:(pcre2_rs::match_next) in archive /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: pcre2_get_ovector_pointer_8
[INFO] [stdout]           >>> referenced by lib.rs:56 (src/lib.rs:56)
[INFO] [stdout]           >>>               pcre2_rs-4f88080120563e4c.pcre2_rs.e5a702a8b36bc2f9-cgu.0.rcgu.o:(pcre2_rs::match_next) in archive /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: pcre2_match_8
[INFO] [stdout]           >>> referenced by lib.rs:64 (src/lib.rs:64)
[INFO] [stdout]           >>>               pcre2_rs-4f88080120563e4c.pcre2_rs.e5a702a8b36bc2f9-cgu.0.rcgu.o:(pcre2_rs::match_next) in archive /opt/rustwide/target/debug/deps/libpcre2_rs-4f88080120563e4c.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pcre2-rs` (bin "pcre2-rs") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "47c68801ca5d92053f6496262e2029dcf8244ec61754a6d61c457b7e76475d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c68801ca5d92053f6496262e2029dcf8244ec61754a6d61c457b7e76475d72", kill_on_drop: false }`
[INFO] [stdout] 47c68801ca5d92053f6496262e2029dcf8244ec61754a6d61c457b7e76475d72
