[INFO] fetching crate bitmagic-sys 0.2.4+bitmagic.7.7.7... [INFO] building bitmagic-sys-0.2.4+bitmagic.7.7.7 against master#9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19 for pr-117684 [INFO] extracting crate bitmagic-sys 0.2.4+bitmagic.7.7.7 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate bitmagic-sys 0.2.4+bitmagic.7.7.7 on toolchain 9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitmagic-sys 0.2.4+bitmagic.7.7.7 [INFO] finished tweaking crates.io crate bitmagic-sys 0.2.4+bitmagic.7.7.7 [INFO] tweaked toml for crates.io crate bitmagic-sys 0.2.4+bitmagic.7.7.7 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26d6cbc9b75536fe0e47ded5caed2a4164fb73b6bf03145ad4a3814c05d062cf [INFO] running `Command { std: "docker" "start" "-a" "26d6cbc9b75536fe0e47ded5caed2a4164fb73b6bf03145ad4a3814c05d062cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26d6cbc9b75536fe0e47ded5caed2a4164fb73b6bf03145ad4a3814c05d062cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26d6cbc9b75536fe0e47ded5caed2a4164fb73b6bf03145ad4a3814c05d062cf", kill_on_drop: false }` [INFO] [stdout] 26d6cbc9b75536fe0e47ded5caed2a4164fb73b6bf03145ad4a3814c05d062cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e48b347193343bfda940a0bd36b850a28cc445ee3203306e40accb1db5b568bb [INFO] running `Command { std: "docker" "start" "-a" "e48b347193343bfda940a0bd36b850a28cc445ee3203306e40accb1db5b568bb", kill_on_drop: false }` [INFO] [stderr] Compiling bitmagic-sys v0.2.4+bitmagic.7.7.7 (/opt/rustwide/workdir) [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: In file included from BitMagic/lang-maps/libbm/src/libbm.cpp:19: [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/include/libbm.h:66: warning: "BM_SIMD_NO" redefined [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: 66 | #define BM_SIMD_NO 0 [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: | [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: : note: this is the location of the previous definition [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/src/libbm.cpp:28: warning: "BM_NO_STL" redefined [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: 28 | #define BM_NO_STL [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: | [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: : note: this is the location of the previous definition [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: In file included from BitMagic/lang-maps/libbm/src/libbm.cpp:47: [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/src/libbm_impl.cpp: In function 'int BM_init(void*)': [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/src/libbm_impl.cpp:100:13: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: 100 | if (!(cpu_simd & SIMD_AVX2)) [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: | ^~ [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/src/libbm_impl.cpp:102:9: note: here [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: 102 | default: [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: | ^~~~~~~ [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.42s [INFO] running `Command { std: "docker" "inspect" "e48b347193343bfda940a0bd36b850a28cc445ee3203306e40accb1db5b568bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e48b347193343bfda940a0bd36b850a28cc445ee3203306e40accb1db5b568bb", kill_on_drop: false }` [INFO] [stdout] e48b347193343bfda940a0bd36b850a28cc445ee3203306e40accb1db5b568bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88b51a3c1606144a8d3c59b2711710def5851077d5176564905f6deab539bb78 [INFO] running `Command { std: "docker" "start" "-a" "88b51a3c1606144a8d3c59b2711710def5851077d5176564905f6deab539bb78", kill_on_drop: false }` [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: In file included from BitMagic/lang-maps/libbm/src/libbm.cpp:19: [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/include/libbm.h:66: warning: "BM_SIMD_NO" redefined [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: 66 | #define BM_SIMD_NO 0 [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: | [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: : note: this is the location of the previous definition [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/src/libbm.cpp:28: warning: "BM_NO_STL" redefined [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: 28 | #define BM_NO_STL [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: | [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: : note: this is the location of the previous definition [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: In file included from BitMagic/lang-maps/libbm/src/libbm.cpp:47: [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/src/libbm_impl.cpp: In function 'int BM_init(void*)': [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/src/libbm_impl.cpp:100:13: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: 100 | if (!(cpu_simd & SIMD_AVX2)) [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: | ^~ [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/src/libbm_impl.cpp:102:9: note: here [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: 102 | default: [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: | ^~~~~~~ [INFO] [stderr] Compiling bitmagic-sys v0.2.4+bitmagic.7.7.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:58:14 [INFO] [stdout] | [INFO] [stdout] 58 | &(*(::core::ptr::null::())).__clang_max_align_nonce1 as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:70:14 [INFO] [stdout] | [INFO] [stdout] 70 | &(*(::core::ptr::null::())).__clang_max_align_nonce2 as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:103:14 [INFO] [stdout] | [INFO] [stdout] 103 | &(*(::core::ptr::null::())).bit_blocks as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:115:14 [INFO] [stdout] | [INFO] [stdout] 115 | &(*(::core::ptr::null::())).gap_blocks as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:127:14 [INFO] [stdout] | [INFO] [stdout] 127 | &(*(::core::ptr::null::())).max_serialize_mem as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:140:14 [INFO] [stdout] | [INFO] [stdout] 140 | &(*(::core::ptr::null::())).memory_used as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcmpLv7T/symbols.o" "/opt/rustwide/target/debug/deps/bitmagic_sys-cb23c34461020b60.bitmagic_sys.ce2947a5d241abee-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/bitmagic_sys-cb23c34461020b60.1a5aynk9qjgptq3a.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/bitmagic-sys-299b1c7e44b1bf77/out" "-L" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bdynamic" "-lstdc++" "-Wl,-Bstatic" "-Wl,--whole-archive" "-lbm" "-Wl,--no-whole-archive" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-40fb39bc6de2de31.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-d3b13af4a27f1794.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-f05fc41f6f30a0d4.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-4e8b330a7c921459.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-72b35984a787fb54.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0fdedff926cd8b5a.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-fe0525e327a5464a.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-795b2243f06bd098.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-86ce554ff6ad08cd.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1be635a4727d8e5e.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-1e55d89766af9c5f.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-02605c7065574d0d.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-0d17ba1067febc2c.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2408fbe38b247900.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b3c63e8997fdca47.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-bfa7a39ebb77d49a.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4b955078cf51c0a1.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-1a6fbee0083900be.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-2b93db426c5a26c2.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-b30975e2b876cf32.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-cd2f2bc505f56f50.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-ec02dd343723da85.rlib" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-408115ade0360d2a.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/bitmagic_sys-cb23c34461020b60" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/build/bitmagic-sys-299b1c7e44b1bf77/out/libbm.a(libbm.o):(.data.rel.local.DW.ref.__gxx_personality_v0[DW.ref.__gxx_personality_v0]+0x0): undefined reference to `__gxx_personality_v0' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: In file included from BitMagic/lang-maps/libbm/src/libbm.cpp:19: [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/include/libbm.h:66: warning: "BM_SIMD_NO" redefined [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: 66 | #define BM_SIMD_NO 0 [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: | [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: : note: this is the location of the previous definition [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/src/libbm.cpp:28: warning: "BM_NO_STL" redefined [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: 28 | #define BM_NO_STL [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: | [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: : note: this is the location of the previous definition [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: In file included from BitMagic/lang-maps/libbm/src/libbm.cpp:47: [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/src/libbm_impl.cpp: In function 'int BM_init(void*)': [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/src/libbm_impl.cpp:100:13: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: 100 | if (!(cpu_simd & SIMD_AVX2)) [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: | ^~ [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: BitMagic/lang-maps/libbm/src/libbm_impl.cpp:102:9: note: here [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: 102 | default: [INFO] [stderr] warning: bitmagic-sys@0.2.4+bitmagic.7.7.7: | ^~~~~~~ [INFO] [stderr] [INFO] [stderr] error: could not compile `bitmagic-sys` (lib test) due to 2 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "88b51a3c1606144a8d3c59b2711710def5851077d5176564905f6deab539bb78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88b51a3c1606144a8d3c59b2711710def5851077d5176564905f6deab539bb78", kill_on_drop: false }` [INFO] [stdout] 88b51a3c1606144a8d3c59b2711710def5851077d5176564905f6deab539bb78