[INFO] cloning repository https://github.com/capturcus/raytray [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/capturcus/raytray" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcapturcus%2Fraytray", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcapturcus%2Fraytray'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 350522b79792267cfd3829a5b562a60063bea51c [INFO] checking capturcus/raytray against master#b44e14f762fd4062faeba97f8f2bc470298ec1ac for pr-135331 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcapturcus%2Fraytray" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/capturcus/raytray on toolchain b44e14f762fd4062faeba97f8f2bc470298ec1ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b44e14f762fd4062faeba97f8f2bc470298ec1ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/capturcus/raytray [INFO] finished tweaking git repo https://github.com/capturcus/raytray [INFO] tweaked toml for git repo https://github.com/capturcus/raytray written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/capturcus/raytray 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" "+b44e14f762fd4062faeba97f8f2bc470298ec1ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded inflate v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+b44e14f762fd4062faeba97f8f2bc470298ec1ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bed1c2be28c63aa802dc2798a1ec484730b0d08f84d6b1281fb82a15ee6c079b [INFO] running `Command { std: "docker" "start" "-a" "bed1c2be28c63aa802dc2798a1ec484730b0d08f84d6b1281fb82a15ee6c079b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bed1c2be28c63aa802dc2798a1ec484730b0d08f84d6b1281fb82a15ee6c079b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bed1c2be28c63aa802dc2798a1ec484730b0d08f84d6b1281fb82a15ee6c079b", kill_on_drop: false }` [INFO] [stdout] bed1c2be28c63aa802dc2798a1ec484730b0d08f84d6b1281fb82a15ee6c079b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+b44e14f762fd4062faeba97f8f2bc470298ec1ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 474928d7746d2e50900506b2cd79d3806f11c64a8aad5a69702b940b57bfa515 [INFO] running `Command { std: "docker" "start" "-a" "474928d7746d2e50900506b2cd79d3806f11c64a8aad5a69702b940b57bfa515", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Checking cfg-if v0.1.3 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking lazy_static v1.0.1 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Checking inflate v0.4.2 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking gif v0.10.0 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking rayon v1.0.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-Wl,--version-script=/tmp/rustcixTuwZ/list" "-Wl,--no-undefined-version" "-m64" "/tmp/rustcixTuwZ/symbols.o" "<2 object files omitted>" "/opt/rustwide/target/debug/deps/num_derive-6337494554501381.5ssy080ib78hlxv50d1iuufru.rcgu.rmeta" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libnum_traits-38120094ea3bebc7.rlib,libsyn-72cc2581e6589ed1.rlib,libquote-83050801bf32c993.rlib,libproc_macro2-294c6d9e2441130d.rlib,libunicode_xid-c15504178e575201.rlib}" "/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libproc_macro-2963b726cc2c28a6.rlib,libstd-d65a5ac20318153f.rlib,libpanic_unwind-2bb2dc770f85ce8b.rlib,libobject-9b9f40fedc72cbd3.rlib,libmemchr-acaba234307e3229.rlib,libaddr2line-0d2a2947033be5cb.rlib,libgimli-4b696ea70cf889e2.rlib,librustc_demangle-741737f672144e00.rlib,libstd_detect-877ef754a8d7bbc5.rlib,libhashbrown-4b0fa0dfda5a1e9f.rlib,librustc_std_workspace_alloc-f8380c6b73361bc1.rlib,libminiz_oxide-ff263e6b90a5cc8b.rlib,libadler2-ccfc99c2be77a0c6.rlib,libunwind-539c10841379036d.rlib,libcfg_if-30ef77b212ec994c.rlib,liblibc-559675126e63b890.rlib,liballoc-dbf90ecca2f9f9ee.rlib,librustc_std_workspace_core-e0b0460135bcf21d.rlib,libcore-d4097fdcbddd3bc7.rlib,libcompiler_builtins-3e345e2c9be40361.rlib}" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libnum_derive-6337494554501381.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/b44e14f762fd4062faeba97f8f2bc470298ec1ac/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/cc8sxPqT.res --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=gnu --as-needed -shared -z relro -o /opt/rustwide/target/debug/deps/libnum_derive-6337494554501381.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/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib -L/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/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/rustcixTuwZ/list --no-undefined-version /tmp/rustcixTuwZ/symbols.o /opt/rustwide/target/debug/deps/num_derive-6337494554501381.num_derive.4cbb625741c13bff-cgu.0.rcgu.o /opt/rustwide/target/debug/deps/num_derive-6337494554501381.num_derive.4cbb625741c13bff-cgu.1.rcgu.o /opt/rustwide/target/debug/deps/num_derive-6337494554501381.5ssy080ib78hlxv50d1iuufru.rcgu.rmeta /opt/rustwide/target/debug/deps/num_derive-6337494554501381.c59kn5xff7fgch6wc7jvk18wy.rcgu.o --as-needed -Bstatic /opt/rustwide/target/debug/deps/libnum_traits-38120094ea3bebc7.rlib /opt/rustwide/target/debug/deps/libsyn-72cc2581e6589ed1.rlib /opt/rustwide/target/debug/deps/libquote-83050801bf32c993.rlib /opt/rustwide/target/debug/deps/libproc_macro2-294c6d9e2441130d.rlib /opt/rustwide/target/debug/deps/libunicode_xid-c15504178e575201.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-2963b726cc2c28a6.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d65a5ac20318153f.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-2bb2dc770f85ce8b.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-9b9f40fedc72cbd3.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-acaba234307e3229.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-0d2a2947033be5cb.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-4b696ea70cf889e2.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-741737f672144e00.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-877ef754a8d7bbc5.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4b0fa0dfda5a1e9f.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-f8380c6b73361bc1.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ff263e6b90a5cc8b.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler2-ccfc99c2be77a0c6.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-539c10841379036d.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-30ef77b212ec994c.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-559675126e63b890.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-dbf90ecca2f9f9ee.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-e0b0460135bcf21d.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-d4097fdcbddd3bc7.rlib /opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3e345e2c9be40361.rlib -Bdynamic -lgcc_s -lutil -lrt -lpthread -lm -ldl -lc --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 0x00007792883545c7 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/libLLVM.so.19.1-rust-1.86.0-nightly+0x3f545c7) [INFO] [stdout] #1 0x00007792883549dc SignalHandler(int) (/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/libLLVM.so.19.1-rust-1.86.0-nightly+0x3f549dc) [INFO] [stdout] #2 0x000077928c406520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520) [INFO] [stdout] #3 0x00005ad73a1a9c73 void lld::elf::writeResult >() (/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x512c73) [INFO] [stdout] #4 0x00005ad739fddb36 void lld::elf::LinkerDriver::link >(llvm::opt::InputArgList&) Driver.cpp:0:0 [INFO] [stdout] #5 0x00005ad739fc34ec lld::elf::link(llvm::ArrayRef, llvm::raw_ostream&, llvm::raw_ostream&, bool, bool) (/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x32c4ec) [INFO] [stdout] #6 0x00005ad739ef4ae0 lld::unsafeLldMain(llvm::ArrayRef, llvm::raw_ostream&, llvm::raw_ostream&, llvm::ArrayRef, bool) (/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x25dae0) [INFO] [stdout] #7 0x00005ad739ef3b7d lld_main(int, char**, llvm::ToolContext const&) (/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x25cb7d) [INFO] [stdout] #8 0x00005ad739ef4221 main (/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x25d221) [INFO] [stdout] #9 0x000077928c3edd90 (/lib/x86_64-linux-gnu/libc.so.6+0x29d90) [INFO] [stdout] #10 0x000077928c3ede40 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e40) [INFO] [stdout] #11 0x00005ad739d767e9 _start (/opt/rustwide/rustup-home/toolchains/b44e14f762fd4062faeba97f8f2bc470298ec1ac/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0xdf7e9) [INFO] [stdout] rust-lld: error: failed to write output '/opt/rustwide/target/debug/deps/libnum_derive-6337494554501381.so': No such file or directory [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `num-derive` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "474928d7746d2e50900506b2cd79d3806f11c64a8aad5a69702b940b57bfa515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "474928d7746d2e50900506b2cd79d3806f11c64a8aad5a69702b940b57bfa515", kill_on_drop: false }` [INFO] [stdout] 474928d7746d2e50900506b2cd79d3806f11c64a8aad5a69702b940b57bfa515