[INFO] cloning repository https://github.com/zhangsoledad/fuzz-molecule [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zhangsoledad/fuzz-molecule" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhangsoledad%2Ffuzz-molecule"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhangsoledad%2Ffuzz-molecule'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 25854277bc7dd092ab73637d7f504a9f595738fc [INFO] testing zhangsoledad/fuzz-molecule against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhangsoledad%2Ffuzz-molecule" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zhangsoledad/fuzz-molecule on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/zhangsoledad/fuzz-molecule [INFO] finished tweaking git repo https://github.com/zhangsoledad/fuzz-molecule [INFO] tweaked toml for git repo https://github.com/zhangsoledad/fuzz-molecule written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/zhangsoledad/fuzz-molecule already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 378dd50d91f174282eacdb8d66787ce96c233fe5ea2c69049ba462b113b1d5aa [INFO] running `"docker" "start" "-a" "378dd50d91f174282eacdb8d66787ce96c233fe5ea2c69049ba462b113b1d5aa"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling faster-hex v0.4.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling merkle-cbt v0.2.1 [INFO] [stderr] Compiling bit-vec v0.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling afl v0.4.4 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling blake2b-rs v0.1.5 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] error: failed to run custom build command for `afl v0.4.4` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/afl-cf6c0ff57c820a1c/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] rm -f afl-gcc afl-fuzz afl-showmap afl-tmin afl-gotcpu afl-analyze afl-as as afl-g++ afl-clang afl-clang++ *.o *~ a.out core core.[1-9][0-9]* *.stackdump test .test test-instr .test-instr0 .test-instr1 qemu_mode/qemu-2.10.0.tar.bz2 afl-qemu-trace [INFO] [stderr] rm -rf out_dir qemu_mode/qemu-2.10.0 [INFO] [stderr] make -C llvm_mode clean [INFO] [stderr] make[1]: Entering directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/afl-0.4.4/afl-2.52b/llvm_mode' [INFO] [stderr] rm -f *.o *.so *~ a.out core core.[1-9][0-9]* test-instr .test-instr0 .test-instr1 [INFO] [stderr] rm -f ../afl-clang-fast ../afl-llvm-rt.o ../afl-llvm-rt-32.o ../afl-llvm-rt-64.o ../afl-clang-fast++ [INFO] [stderr] make[1]: Leaving directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/afl-0.4.4/afl-2.52b/llvm_mode' [INFO] [stderr] make -C libdislocator clean [INFO] [stderr] make[1]: Entering directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/afl-0.4.4/afl-2.52b/libdislocator' [INFO] [stderr] rm -f *.o *.so *~ a.out core core.[1-9][0-9]* [INFO] [stderr] rm -f libdislocator.so [INFO] [stderr] make[1]: Leaving directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/afl-0.4.4/afl-2.52b/libdislocator' [INFO] [stderr] make -C libtokencap clean [INFO] [stderr] make[1]: Entering directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/afl-0.4.4/afl-2.52b/libtokencap' [INFO] [stderr] rm -f *.o *.so *~ a.out core core.[1-9][0-9]* [INFO] [stderr] rm -f libtokencap.so [INFO] [stderr] make[1]: Leaving directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/afl-0.4.4/afl-2.52b/libtokencap' [INFO] [stderr] [*] Checking for the ability to compile x86 code... [INFO] [stderr] [INFO] [stderr] Oops, looks like your compiler can't generate x86 code. [INFO] [stderr] [INFO] [stderr] Don't panic! You can use the LLVM or QEMU mode, but see docs/INSTALL first. [INFO] [stderr] (To ignore this error, set AFL_NO_X86=1 and try again.) [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] /usr/bin/ld: cannot open output file .test: Read-only file system [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] make: *** [Makefile:53: test_x86] Error 1 [INFO] [stderr] thread 'main' panicked at 'assertion failed: status.success()', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/afl-0.4.4/build.rs:33:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562c1dc37f54 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562c1dc37f54 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562c1dc37f54 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562c1dc37f54 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562c1dc5af4c - core::fmt::write::hdaea18585065a96d [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562c1dc352e3 - std::io::Write::write_fmt::h0cea70c809005252 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562c1dc3a5a5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562c1dc3a5a5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562c1dc3a5a5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562c1dc3a2e2 - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562c1dc3abb2 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562c1dbfcf9d - std::panicking::begin_panic::h5e15f676eb96efa9 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x562c1dbffd76 - build_script_build::build_afl::h5daf5ff21ff06260 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/afl-0.4.4/build.rs:33 [INFO] [stderr] 13: 0x562c1dbffbaf - build_script_build::main::hee5a719aff37a7a1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/afl-0.4.4/build.rs:14 [INFO] [stderr] 14: 0x562c1dbfe7db - std::rt::lang_start::{{closure}}::h9a1d6bc9657dd65d [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/rt.rs:67 [INFO] [stderr] 15: 0x562c1dc3aff8 - std::rt::lang_start_internal::{{closure}}::h7a212202ff76034b [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 16: 0x562c1dc3aff8 - std::panicking::try::do_call::h6d214a73427d759b [INFO] [stderr] at src/libstd/panicking.rs:331 [INFO] [stderr] 17: 0x562c1dc3aff8 - std::panicking::try::hc078f0e11721d1cb [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 18: 0x562c1dc3aff8 - std::panic::catch_unwind::hb31c05be30625612 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x562c1dc3aff8 - std::rt::lang_start_internal::hcf7fb98a775d5af0 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 20: 0x562c1dbfe7b7 - std::rt::lang_start::h5886310566e043f3 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/rt.rs:67 [INFO] [stderr] 21: 0x562c1dc0020a - main [INFO] [stderr] 22: 0x7fb9d1bd60b3 - __libc_start_main [INFO] [stderr] 23: 0x562c1dbfb18e - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "378dd50d91f174282eacdb8d66787ce96c233fe5ea2c69049ba462b113b1d5aa"` [INFO] running `"docker" "rm" "-f" "378dd50d91f174282eacdb8d66787ce96c233fe5ea2c69049ba462b113b1d5aa"` [INFO] [stdout] 378dd50d91f174282eacdb8d66787ce96c233fe5ea2c69049ba462b113b1d5aa