Aug 29 20:04:27.866 INFO checking cobalt-org/cobalt.rs against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707 Aug 29 20:04:27.866 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets Aug 29 20:04:27.866 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/master#ede55518431154bc761f7b2438cce9078c162700:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 29 20:04:28.112 INFO blam! f2d1e4639b59c654a63e91351c139316479879d027bb1c38b0f79b63f94795ce Aug 29 20:04:28.113 INFO running `"docker" "start" "-a" "f2d1e4639b59c654a63e91351c139316479879d027bb1c38b0f79b63f94795ce"` Aug 29 20:04:29.356 INFO kablam! Compiling serde v1.0.70 Aug 29 20:04:29.362 INFO kablam! Checking treeline v0.1.0 Aug 29 20:04:29.363 INFO kablam! Checking predicates-core v0.9.0 Aug 29 20:04:29.373 INFO kablam! Checking normalize-line-endings v0.2.2 Aug 29 20:04:29.381 INFO kablam! Checking inotify v0.3.0 Aug 29 20:04:29.381 INFO kablam! Compiling sass-sys v0.4.6 Aug 29 20:04:29.382 INFO kablam! Checking net2 v0.2.33 Aug 29 20:04:29.382 INFO kablam! Checking nix v0.5.1 Aug 29 20:04:30.713 INFO kablam! Checking xml-rs v0.7.0 Aug 29 20:04:30.997 INFO kablam! Checking getopts v0.2.18 Aug 29 20:04:32.413 INFO kablam! Compiling onig_sys v65.0.1 Aug 29 20:04:32.418 INFO kablam! Checking predicates-tree v0.9.0 Aug 29 20:04:32.808 INFO kablam! Compiling syn v0.14.6 Aug 29 20:04:33.064 INFO kablam! Checking float-cmp v0.4.0 Aug 29 20:04:33.845 INFO kablam! Compiling derive_builder_core v0.2.0 Aug 29 20:04:34.033 INFO kablam! error: failed to run custom build command for `sass-sys v0.4.6` Aug 29 20:04:34.033 INFO kablam! process didn't exit successfully: `/target/debug/build/sass-sys-da1a06ee593ccfcd/build-script-build` (exit code: 101) Aug 29 20:04:34.033 INFO kablam! --- stderr Aug 29 20:04:34.033 INFO kablam! thread 'main' panicked at 'Build error: Aug 29 20:04:34.033 INFO kablam! STDERR:mkdir: cannot create directory 'lib': Read-only file system Aug 29 20:04:34.033 INFO kablam! make: *** [lib] Error 1 Aug 29 20:04:34.034 INFO kablam! Aug 29 20:04:34.034 INFO kablam! STDOUT:mkdir lib Aug 29 20:04:34.034 INFO kablam! Makefile:231: recipe for target 'lib' failed Aug 29 20:04:34.034 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/sass-sys-0.4.6/build.rs:50:9 Aug 29 20:04:34.034 INFO kablam! stack backtrace: Aug 29 20:04:34.034 INFO kablam! 0: 0x55d28542a29e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2e24c3aef5ef21db Aug 29 20:04:34.034 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 29 20:04:34.034 INFO kablam! 1: 0x55d28541bce6 - std::sys_common::backtrace::print::hc5f2ea19f5e117e2 Aug 29 20:04:34.034 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 29 20:04:34.034 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 29 20:04:34.034 INFO kablam! 2: 0x55d28541a5ed - std::panicking::default_hook::{{closure}}::h708048e2809fc48c Aug 29 20:04:34.034 INFO kablam! at libstd/panicking.rs:211 Aug 29 20:04:34.034 INFO kablam! 3: 0x55d28541a360 - std::panicking::default_hook::h6b6759214d380e57 Aug 29 20:04:34.034 INFO kablam! at libstd/panicking.rs:227 Aug 29 20:04:34.034 INFO kablam! 4: 0x55d28541abac - std::panicking::rust_panic_with_hook::h1e37970c6180beb4 Aug 29 20:04:34.034 INFO kablam! at libstd/panicking.rs:477 Aug 29 20:04:34.034 INFO kablam! 5: 0x55d28541a7a9 - std::panicking::continue_panic_fmt::hce97aa0d82e066bf Aug 29 20:04:34.034 INFO kablam! at libstd/panicking.rs:391 Aug 29 20:04:34.034 INFO kablam! 6: 0x55d28541a70d - std::panicking::begin_panic_fmt::hab536f3ed9ac13f8 Aug 29 20:04:34.034 INFO kablam! at libstd/panicking.rs:346 Aug 29 20:04:34.034 INFO kablam! 7: 0x55d2853dce7e - build_script_build::compile::hf32219a119383695 Aug 29 20:04:34.034 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/sass-sys-0.4.6/build.rs:50 Aug 29 20:04:34.034 INFO kablam! 8: 0x55d2853dd408 - build_script_build::main::h1af197d01fa9d0b2 Aug 29 20:04:34.034 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/sass-sys-0.4.6/build.rs:136 Aug 29 20:04:34.034 INFO kablam! 9: 0x55d2853dc7cf - std::rt::lang_start::{{closure}}::ha26a92a7b24b3966 Aug 29 20:04:34.034 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 20:04:34.034 INFO kablam! 10: 0x55d28541a692 - std::panicking::try::do_call::h34654e345c0ff9fc Aug 29 20:04:34.035 INFO kablam! at libstd/rt.rs:59 Aug 29 20:04:34.035 INFO kablam! at libstd/panicking.rs:310 Aug 29 20:04:34.035 INFO kablam! 11: 0x55d28543c759 - __rust_maybe_catch_panic Aug 29 20:04:34.035 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 29 20:04:34.035 INFO kablam! 12: 0x55d285425c45 - std::rt::lang_start_internal::h0b4f47076f8cba18 Aug 29 20:04:34.035 INFO kablam! at libstd/panicking.rs:289 Aug 29 20:04:34.035 INFO kablam! at libstd/panic.rs:392 Aug 29 20:04:34.035 INFO kablam! at libstd/rt.rs:58 Aug 29 20:04:34.035 INFO kablam! 13: 0x55d2853dc7a7 - std::rt::lang_start::h5222ae10ef277196 Aug 29 20:04:34.035 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 20:04:34.035 INFO kablam! 14: 0x55d2853dd479 - main Aug 29 20:04:34.035 INFO kablam! 15: 0x7fca1a1fa82f - __libc_start_main Aug 29 20:04:34.035 INFO kablam! 16: 0x55d2853dab28 - _start Aug 29 20:04:34.035 INFO kablam! 17: 0x0 - Aug 29 20:04:34.037 INFO kablam! Aug 29 20:04:34.038 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 29 20:04:52.512 INFO kablam! error: build failed Aug 29 20:04:52.513 INFO kablam! su: No module specific data is present Aug 29 20:04:52.879 INFO running `"docker" "rm" "-f" "f2d1e4639b59c654a63e91351c139316479879d027bb1c38b0f79b63f94795ce"` Aug 29 20:04:52.971 INFO blam! f2d1e4639b59c654a63e91351c139316479879d027bb1c38b0f79b63f94795ce