[INFO] crate cargo-bolero 0.2.0 is already in cache [INFO] checking cargo-bolero-0.2.0 against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1 [INFO] extracting crate cargo-bolero 0.2.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate cargo-bolero 0.2.0 on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7 [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cargo-bolero 0.2.0 [INFO] finished tweaking crates.io crate cargo-bolero 0.2.0 [INFO] tweaked toml for crates.io crate cargo-bolero 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate cargo-bolero 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "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] 088ca2950558586d2a53fad67f575e6cb7d366c2d953470ff28bd55becd85958 [INFO] running `"docker" "start" "-a" "088ca2950558586d2a53fad67f575e6cb7d366c2d953470ff28bd55becd85958"` [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling libc v0.2.64 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling bolero-honggfuzz v0.2.0 [INFO] [stderr] Compiling cargo-bolero v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling bolero-afl v0.2.0 [INFO] [stderr] error: failed to run custom build command for `bolero-honggfuzz v0.2.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/bolero-honggfuzz-298b5866cbcc6d75/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] make: Entering directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bolero-honggfuzz-0.2.0/honggfuzz' [INFO] [stderr] cc -c -O3 -mtune=native -D_GNU_SOURCE -Wall -Werror -Wno-format-truncation -I. -std=c11 -I/usr/local/include -Wextra -Wno-override-init -funroll-loops -D_FILE_OFFSET_BITS=64 -D_HF_ARCH_LINUX -g -ggdb -o cmdline.o cmdline.c [INFO] [stderr] Makefile:270: recipe for target 'cmdline.o' failed [INFO] [stderr] make: Leaving directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bolero-honggfuzz-0.2.0/honggfuzz' [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create cmdline.o: Read-only file system [INFO] [stderr] make: *** [cmdline.o] Error 1 [INFO] [stderr] thread 'main' panicked at 'assertion failed: status.success()', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bolero-honggfuzz-0.2.0/build.rs:27:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560c8ff4a164 - backtrace::backtrace::libunwind::trace::hc586f95f659e6084 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x560c8ff4a164 - backtrace::backtrace::trace_unsynchronized::ha9827fdb593fd967 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x560c8ff4a164 - std::sys_common::backtrace::_print_fmt::h00c888c95e07165a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:84 [INFO] [stderr] 3: 0x560c8ff4a164 - ::fmt::h8407ffb2d059bc74 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x560c8ff680cc - core::fmt::write::h4165a12a3856465f [INFO] [stderr] at src/libcore/fmt/mod.rs:1024 [INFO] [stderr] 5: 0x560c8ff48697 - std::io::Write::write_fmt::h499a0566ceaa0048 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x560c8ff4c0ce - std::sys_common::backtrace::_print::h05fbb11587298e2b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x560c8ff4c0ce - std::sys_common::backtrace::print::h8021a3ed2b5ff07e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x560c8ff4c0ce - std::panicking::default_hook::{{closure}}::hd3a6326f5c6c149f [INFO] [stderr] at src/libstd/panicking.rs:193 [INFO] [stderr] 9: 0x560c8ff4bdc1 - std::panicking::default_hook::h7088fb00a0cb1faf [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x560c8ff4c6fb - std::panicking::rust_panic_with_hook::h6b223bff7721d4c1 [INFO] [stderr] at src/libstd/panicking.rs:471 [INFO] [stderr] 11: 0x560c8ff41713 - std::panicking::begin_panic::habf84a807728cd0c [INFO] [stderr] at /rustc/fdc0011561c6365c596dfd8fa1ef388162bc89c7/src/libstd/panicking.rs:404 [INFO] [stderr] 12: 0x560c8ff3f1d0 - build_script_build::build::h352cf5a0b496f1e1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bolero-honggfuzz-0.2.0/build.rs:27 [INFO] [stderr] 13: 0x560c8ff3f8ad - build_script_build::main::h902c24523494342c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bolero-honggfuzz-0.2.0/build.rs:62 [INFO] [stderr] 14: 0x560c8ff3b510 - std::rt::lang_start::{{closure}}::hfdd2ccf079a50d5c [INFO] [stderr] at /rustc/fdc0011561c6365c596dfd8fa1ef388162bc89c7/src/libstd/rt.rs:67 [INFO] [stderr] 15: 0x560c8ff4c193 - std::rt::lang_start_internal::{{closure}}::h1595fe6caeecd9df [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 16: 0x560c8ff4c193 - std::panicking::try::do_call::he30f1dd3074e47c0 [INFO] [stderr] at src/libstd/panicking.rs:292 [INFO] [stderr] 17: 0x560c8ff530aa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:78 [INFO] [stderr] 18: 0x560c8ff4cb90 - std::panicking::try::hf96e32b9e974850c [INFO] [stderr] at src/libstd/panicking.rs:270 [INFO] [stderr] 19: 0x560c8ff4cb90 - std::panic::catch_unwind::h6019fde5b359e726 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x560c8ff4cb90 - std::rt::lang_start_internal::he1a167fa2ebf85bc [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 21: 0x560c8ff3b4e9 - std::rt::lang_start::he47ca0d7106c2400 [INFO] [stderr] at /rustc/fdc0011561c6365c596dfd8fa1ef388162bc89c7/src/libstd/rt.rs:67 [INFO] [stderr] 22: 0x560c8ff3f91a - main [INFO] [stderr] 23: 0x7f787c05bb97 - __libc_start_main [INFO] [stderr] 24: 0x560c8ff38d3a - _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" "088ca2950558586d2a53fad67f575e6cb7d366c2d953470ff28bd55becd85958"` [INFO] running `"docker" "rm" "-f" "088ca2950558586d2a53fad67f575e6cb7d366c2d953470ff28bd55becd85958"` [INFO] [stdout] 088ca2950558586d2a53fad67f575e6cb7d366c2d953470ff28bd55becd85958