Aug 11 08:13:14.019 INFO checking mrusty-1.0.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1 Aug 11 08:13:14.019 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 08:13:14.019 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 08:13:14.019 INFO running `"docker" "create" "-v" "/tmp/crater.WdWspxkn6OWW:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 08:13:14.238 INFO blam! 9ce6841c0957c3a5f6eb4de269992323454abede9deea793535e79e0c16fd1d9 Aug 11 08:13:14.240 INFO running `"docker" "start" "-a" "9ce6841c0957c3a5f6eb4de269992323454abede9deea793535e79e0c16fd1d9"` Aug 11 08:13:15.473 INFO kablam! Compiling walkdir v0.1.8 Aug 11 08:13:17.170 INFO kablam! Compiling mrusty v1.0.0 (file:///source) Aug 11 08:13:17.638 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build Aug 11 08:13:17.638 INFO kablam! --> build.rs:28:22 Aug 11 08:13:17.638 INFO kablam! | Aug 11 08:13:17.638 INFO kablam! 28 | let mut config = gcc::Config::new(); Aug 11 08:13:17.638 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 11 08:13:17.638 INFO kablam! | Aug 11 08:13:17.638 INFO kablam! = note: #[warn(deprecated)] on by default Aug 11 08:13:17.638 INFO kablam! Aug 11 08:13:17.639 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build Aug 11 08:13:17.639 INFO kablam! --> build.rs:38:22 Aug 11 08:13:17.639 INFO kablam! | Aug 11 08:13:17.639 INFO kablam! 38 | let mut config = gcc::Config::new(); Aug 11 08:13:17.639 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 11 08:13:17.639 INFO kablam! Aug 11 08:13:18.692 INFO kablam! error: failed to run custom build command for `mrusty v1.0.0 (file:///source)` Aug 11 08:13:18.692 INFO kablam! process didn't exit successfully: `/target/debug/build/mrusty-7b2f7d89c5a6e11a/build-script-build` (exit code: 101) Aug 11 08:13:18.692 INFO kablam! --- stderr Aug 11 08:13:18.692 INFO kablam! thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Custom { kind: Other, error: TarError { desc: "failed to create `target`", io: Os { code: 30, kind: Other, message: "Read-only file system" } } }', libcore/result.rs:983:5 Aug 11 08:13:18.692 INFO kablam! stack backtrace: Aug 11 08:13:18.692 INFO kablam! 0: 0x560f006c4b8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h72fea86a8d8797cb Aug 11 08:13:18.692 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 11 08:13:18.692 INFO kablam! 1: 0x560f006b9556 - std::sys_common::backtrace::print::h18c103247e00293e Aug 11 08:13:18.692 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 11 08:13:18.692 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 11 08:13:18.692 INFO kablam! 2: 0x560f006b534d - std::panicking::default_hook::{{closure}}::h3ad4677b789cfc8f Aug 11 08:13:18.692 INFO kablam! at libstd/panicking.rs:211 Aug 11 08:13:18.692 INFO kablam! 3: 0x560f006b50c0 - std::panicking::default_hook::h051a84cdda22d0e9 Aug 11 08:13:18.692 INFO kablam! at libstd/panicking.rs:227 Aug 11 08:13:18.692 INFO kablam! 4: 0x560f006b596c - std::panicking::rust_panic_with_hook::h3c6af9682333009d Aug 11 08:13:18.692 INFO kablam! at libstd/panicking.rs:475 Aug 11 08:13:18.692 INFO kablam! 5: 0x560f006b5569 - std::panicking::continue_panic_fmt::hbb7df46bc1faae93 Aug 11 08:13:18.692 INFO kablam! at libstd/panicking.rs:390 Aug 11 08:13:18.692 INFO kablam! 6: 0x560f006b5465 - rust_begin_unwind Aug 11 08:13:18.693 INFO kablam! at libstd/panicking.rs:325 Aug 11 08:13:18.693 INFO kablam! 7: 0x560f00707bbb - core::panicking::panic_fmt::hcd12fc205ff6ce43 Aug 11 08:13:18.693 INFO kablam! at libcore/panicking.rs:77 Aug 11 08:13:18.693 INFO kablam! 8: 0x560f006832d5 - core::result::unwrap_failed::hc41be22f6ea120c5 Aug 11 08:13:18.693 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 11 08:13:18.693 INFO kablam! 9: 0x560f0068199f - >::unwrap::he37134c04b3cb3a2 Aug 11 08:13:18.693 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 11 08:13:18.693 INFO kablam! 10: 0x560f00616c97 - build_script_build::main::h253bfe84135366bf Aug 11 08:13:18.693 INFO kablam! at /source/build.rs:26 Aug 11 08:13:18.693 INFO kablam! 11: 0x560f0061746f - std::rt::lang_start::{{closure}}::he64487bb5f8d0028 Aug 11 08:13:18.693 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 11 08:13:18.693 INFO kablam! 12: 0x560f006b5452 - std::panicking::try::do_call::h713e323c3e2f245d Aug 11 08:13:18.693 INFO kablam! at libstd/rt.rs:59 Aug 11 08:13:18.693 INFO kablam! at libstd/panicking.rs:310 Aug 11 08:13:18.693 INFO kablam! 13: 0x560f006d7679 - __rust_maybe_catch_panic Aug 11 08:13:18.693 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 11 08:13:18.693 INFO kablam! 14: 0x560f006bfb25 - std::rt::lang_start_internal::hc2204b482a71dd4a Aug 11 08:13:18.693 INFO kablam! at libstd/panicking.rs:289 Aug 11 08:13:18.693 INFO kablam! at libstd/panic.rs:392 Aug 11 08:13:18.693 INFO kablam! at libstd/rt.rs:58 Aug 11 08:13:18.693 INFO kablam! 15: 0x560f00617447 - std::rt::lang_start::h7051d486a7ca0847 Aug 11 08:13:18.693 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 11 08:13:18.693 INFO kablam! 16: 0x560f00617219 - main Aug 11 08:13:18.693 INFO kablam! 17: 0x7fb64654082f - __libc_start_main Aug 11 08:13:18.693 INFO kablam! 18: 0x560f00615ec8 - _start Aug 11 08:13:18.693 INFO kablam! 19: 0x0 - Aug 11 08:13:18.695 INFO kablam! Aug 11 08:13:18.695 INFO kablam! su: No module specific data is present Aug 11 08:13:19.311 INFO running `"docker" "rm" "-f" "9ce6841c0957c3a5f6eb4de269992323454abede9deea793535e79e0c16fd1d9"` Aug 11 08:13:19.451 INFO blam! 9ce6841c0957c3a5f6eb4de269992323454abede9deea793535e79e0c16fd1d9