[INFO] cloning repository https://github.com/wehjin/kanji-data [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wehjin/kanji-data" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwehjin%2Fkanji-data", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwehjin%2Fkanji-data'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c48c1c8cad2417156f89a7021594e6ba6ad239eb [INFO] checking wehjin/kanji-data against master#f7b43542838f0a4a6cfdb17fbeadf45002042a77 for pr-138499 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwehjin%2Fkanji-data" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wehjin/kanji-data on toolchain f7b43542838f0a4a6cfdb17fbeadf45002042a77 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f7b43542838f0a4a6cfdb17fbeadf45002042a77" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wehjin/kanji-data [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/wehjin/kanji-data [INFO] tweaked toml for git repo https://github.com/wehjin/kanji-data written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/wehjin/kanji-data 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" "+f7b43542838f0a4a6cfdb17fbeadf45002042a77" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+f7b43542838f0a4a6cfdb17fbeadf45002042a77" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d662d4e974a78f345678f4d640bad23618a7d3342349b95a3cdd6d61b03d9a35 [INFO] running `Command { std: "docker" "start" "-a" "d662d4e974a78f345678f4d640bad23618a7d3342349b95a3cdd6d61b03d9a35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d662d4e974a78f345678f4d640bad23618a7d3342349b95a3cdd6d61b03d9a35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d662d4e974a78f345678f4d640bad23618a7d3342349b95a3cdd6d61b03d9a35", kill_on_drop: false }` [INFO] [stdout] d662d4e974a78f345678f4d640bad23618a7d3342349b95a3cdd6d61b03d9a35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+f7b43542838f0a4a6cfdb17fbeadf45002042a77" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16e88dc93de0266ef030efd7ccaf9b44e20b457cb058fdc35c6b54f623bf6388 [INFO] running `Command { std: "docker" "start" "-a" "16e88dc93de0266ef030efd7ccaf9b44e20b457cb058fdc35c6b54f623bf6388", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking clap_builder v4.5.9 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Checking clap v4.5.9 [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--version-script=/tmp/rustcTtxR00/list" "-Wl,--no-undefined-version" "-m64" "/tmp/rustcTtxR00/symbols.o" "<16 object files omitted>" "/opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.18w5eod22ycrwxfqf2y8cxw98.rcgu.rmeta" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libsyn-acf79ef3157c7e24.rlib,libquote-6a3467902d9fc333.rlib,libproc_macro2-671e2dffb1a4640b.rlib,libunicode_ident-f2de522ba645d884.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libproc_macro-*,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/rustcTtxR00/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/libserde_derive-11127cc8f4b4949f.so" "-Wl,--gc-sections" "-shared" "-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] Stack dump: [INFO] [stdout] 0. Program arguments: /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld -flavor gnu -plugin /usr/lib/gcc/x86_64-linux-gnu/11/liblto_plugin.so -plugin-opt=/usr/lib/gcc/x86_64-linux-gnu/11/lto-wrapper -plugin-opt=-fresolution=/tmp/ccBnOQdM.res --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=gnu --as-needed -shared -z relro -o /opt/rustwide/target/debug/deps/libserde_derive-11127cc8f4b4949f.so /usr/lib/gcc/x86_64-linux-gnu/11/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/11/crtbeginS.o -L/tmp/rustcTtxR00/raw-dylibs -L/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib -L/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld -L/usr/lib/gcc/x86_64-linux-gnu/11 -L/usr/lib/gcc/x86_64-linux-gnu/11/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/11/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/11/../../.. --version-script=/tmp/rustcTtxR00/list --no-undefined-version /tmp/rustcTtxR00/symbols.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.00.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.01.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.02.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.03.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.04.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.05.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.06.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.07.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.08.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.09.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.10.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.11.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.12.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.13.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.14.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.serde_derive.a6784b7ddbaa9096-cgu.15.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.18w5eod22ycrwxfqf2y8cxw98.rcgu.rmeta /opt/rustwide/target/debug/deps/serde_derive-11127cc8f4b4949f.apiih2c3172va0gat6fiajsjt.rcgu.o --as-needed -Bstatic /opt/rustwide/target/debug/deps/libsyn-acf79ef3157c7e24.rlib /opt/rustwide/target/debug/deps/libquote-6a3467902d9fc333.rlib /opt/rustwide/target/debug/deps/libproc_macro2-671e2dffb1a4640b.rlib /opt/rustwide/target/debug/deps/libunicode_ident-f2de522ba645d884.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-ee5367ecf977e31b.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-168b2af3cdbd9a8b.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-50ee00a6fa5c5e39.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-e23f881d85955200.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-a49c48c72917b7fd.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-3ca1e42d18edf654.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-a781adec4bf6a44b.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-2968ce6079bb1f71.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-5e63c5d4a51bde95.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-054c4e8a42992d63.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7b1b7572bf2bef56.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b1741068faf841b8.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler2-f0b81b684679327b.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b6c8d2f9686f2666.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-c93a46af375896b2.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-7a21846f18ba2952.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-96fab14884229a11.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-186a023b8864be69.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-74a8d2c13eeedc93.rlib /opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-b294c1429f78dd04.rlib -Bdynamic -lgcc_s -lutil -lrt -lpthread -lm -ldl -lc -znostart-stop-gc --eh-frame-hdr -z noexecstack --gc-sections -z relro -z now /usr/lib/gcc/x86_64-linux-gnu/11/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/11/../../../x86_64-linux-gnu/crtn.o [INFO] [stdout] #0 0x00007bd0140db527 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/libLLVM.so.20.1-rust-1.87.0-nightly+0x56db527) [INFO] [stdout] #1 0x00007bd0140db93c SignalHandler(int) (/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/libLLVM.so.20.1-rust-1.87.0-nightly+0x56db93c) [INFO] [stdout] #2 0x00007bd0185aa520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520) [INFO] [stdout] #3 0x0000589f8d549a9a void lld::elf::writeResult >(lld::elf::Ctx&) (/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x557a9a) [INFO] [stdout] #4 0x0000589f8d362f23 void lld::elf::LinkerDriver::link >(llvm::opt::InputArgList&) Driver.cpp:0:0 [INFO] [stdout] #5 0x0000589f8d340bfa lld::elf::LinkerDriver::linkerMain(llvm::ArrayRef) Driver.cpp:0:0 [INFO] [stdout] #6 0x0000589f8d33c014 lld::elf::link(llvm::ArrayRef, llvm::raw_ostream&, llvm::raw_ostream&, bool, bool) (/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x34a014) [INFO] [stdout] #7 0x0000589f8d24afb6 lld::unsafeLldMain(llvm::ArrayRef, llvm::raw_ostream&, llvm::raw_ostream&, llvm::ArrayRef, bool) (/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x258fb6) [INFO] [stdout] #8 0x0000589f8d24a000 lld_main(int, char**, llvm::ToolContext const&) (/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x258000) [INFO] [stdout] #9 0x0000589f8d24a6b1 main (/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x2586b1) [INFO] [stdout] #10 0x00007bd018591d90 (/lib/x86_64-linux-gnu/libc.so.6+0x29d90) [INFO] [stdout] #11 0x00007bd018591e40 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e40) [INFO] [stdout] #12 0x0000589f8d0ccc69 _start (/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0xdac69) [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 `serde_derive` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "16e88dc93de0266ef030efd7ccaf9b44e20b457cb058fdc35c6b54f623bf6388", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16e88dc93de0266ef030efd7ccaf9b44e20b457cb058fdc35c6b54f623bf6388", kill_on_drop: false }` [INFO] [stdout] 16e88dc93de0266ef030efd7ccaf9b44e20b457cb058fdc35c6b54f623bf6388