[INFO] fetching crate afl 0.6.0... [INFO] checking afl-0.6.0 against master#e2223c94bf433fc38234d1303e88cbaf14755863 for pr-69548 [INFO] extracting crate afl 0.6.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate afl 0.6.0 on toolchain e2223c94bf433fc38234d1303e88cbaf14755863 [INFO] running `"/workspace/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate afl 0.6.0 [INFO] finished tweaking crates.io crate afl 0.6.0 [INFO] tweaked toml for crates.io crate afl 0.6.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate afl 0.6.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "+e2223c94bf433fc38234d1303e88cbaf14755863" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f8a69e37caf6436c428fc9895b314dd35a4732aebde2edc253e8d1cfbb3d1068 [INFO] running `"docker" "start" "-a" "f8a69e37caf6436c428fc9895b314dd35a4732aebde2edc253e8d1cfbb3d1068"` [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking libc v0.2.37 [INFO] [stderr] Compiling xdg v2.1.0 [INFO] [stderr] Checking bitflags v1.0.1 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking ansi_term v0.10.2 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking cc v1.0.4 [INFO] [stderr] Compiling rustc_version v0.2.2 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Compiling afl v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking atty v0.2.6 [INFO] [stderr] Checking clap v2.30.0 [INFO] [stderr] error: failed to run custom build command for `afl v0.6.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/afl-3ee83dfa54fda584/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/workdir/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/workdir/afl-2.52b/llvm_mode' [INFO] [stderr] make -C libdislocator clean [INFO] [stderr] make[1]: Entering directory '/opt/rustwide/workdir/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/workdir/afl-2.52b/libdislocator' [INFO] [stderr] make -C libtokencap clean [INFO] [stderr] make[1]: Entering directory '/opt/rustwide/workdir/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/workdir/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] Makefile:52: recipe for target 'test_x86' failed [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: *** [test_x86] Error 1 [INFO] [stderr] thread 'main' panicked at 'assertion failed: status.success()', build.rs:33:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55dd674dfaf4 - backtrace::backtrace::libunwind::trace::h4ca49152e1f35005 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55dd674dfaf4 - backtrace::backtrace::trace_unsynchronized::hc386219a292e35b7 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55dd674dfaf4 - std::sys_common::backtrace::_print_fmt::hcc8e03acf0b4e191 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55dd674dfaf4 - ::fmt::h6629260593428da6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55dd674fdaec - core::fmt::write::h33778cb9fc069ee9 [INFO] [stderr] at src/libcore/fmt/mod.rs:1053 [INFO] [stderr] 5: 0x55dd674dcd37 - std::io::Write::write_fmt::ha24c398f7cbcf857 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x55dd674e20a5 - std::sys_common::backtrace::_print::hc879c3241333a43c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55dd674e20a5 - std::sys_common::backtrace::print::h20817dd43023ddb9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55dd674e20a5 - std::panicking::default_hook::{{closure}}::h99b6ca83277c224a [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x55dd674e1de7 - std::panicking::default_hook::hdf495aaeed5140cc [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x55dd674e2662 - std::panicking::rust_panic_with_hook::h455d273bc59e23f1 [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x55dd674ae2cd - std::panicking::begin_panic::h2d8a5729bd3c2819 [INFO] [stderr] at /rustc/e2223c94bf433fc38234d1303e88cbaf14755863/src/libstd/panicking.rs:397 [INFO] [stderr] 12: 0x55dd674ad9a6 - build_script_build::build_afl::hd00bd16279fdbdae [INFO] [stderr] at /opt/rustwide/workdir/build.rs:33 [INFO] [stderr] 13: 0x55dd674ad7df - build_script_build::main::h1be894e933d0bdde [INFO] [stderr] at /opt/rustwide/workdir/build.rs:14 [INFO] [stderr] 14: 0x55dd674ac27b - std::rt::lang_start::{{closure}}::h0f866717e731c635 [INFO] [stderr] at /rustc/e2223c94bf433fc38234d1303e88cbaf14755863/src/libstd/rt.rs:67 [INFO] [stderr] 15: 0x55dd674e2173 - std::rt::lang_start_internal::{{closure}}::hb57f5e2d13eee8db [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 16: 0x55dd674e2173 - std::panicking::try::do_call::h204ea578757a6ffa [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 17: 0x55dd674e8f87 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 18: 0x55dd674e2b09 - std::panicking::try::hbdab64151e1c9d96 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 19: 0x55dd674e2b09 - std::panic::catch_unwind::h354b07ea6be5bfc8 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x55dd674e2b09 - std::rt::lang_start_internal::h50f05845fa10b1fa [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 21: 0x55dd674ac257 - std::rt::lang_start::hcd0035298532a63e [INFO] [stderr] at /rustc/e2223c94bf433fc38234d1303e88cbaf14755863/src/libstd/rt.rs:67 [INFO] [stderr] 22: 0x55dd674ade3a - main [INFO] [stderr] 23: 0x7f25b6501b97 - __libc_start_main [INFO] [stderr] 24: 0x55dd674a900a - _start [INFO] [stderr] 25: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "f8a69e37caf6436c428fc9895b314dd35a4732aebde2edc253e8d1cfbb3d1068"` [INFO] running `"docker" "rm" "-f" "f8a69e37caf6436c428fc9895b314dd35a4732aebde2edc253e8d1cfbb3d1068"` [INFO] [stdout] f8a69e37caf6436c428fc9895b314dd35a4732aebde2edc253e8d1cfbb3d1068