Aug 11 08:13:14.927 INFO checking mrusty-0.3.2 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1 Aug 11 08:13:14.927 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 08:13:14.927 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 08:13:14.928 INFO running `"docker" "create" "-v" "/tmp/crater.wXNpuZKddGGw:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 08:13:15.132 INFO blam! 02c324eb21cf7ca4a7a7ed95e300f6617e29d77fc6fb00cf47b0b81eab15cab4 Aug 11 08:13:15.135 INFO running `"docker" "start" "-a" "02c324eb21cf7ca4a7a7ed95e300f6617e29d77fc6fb00cf47b0b81eab15cab4"` Aug 11 08:13:16.068 INFO kablam! Compiling walkdir v0.1.8 Aug 11 08:13:17.799 INFO kablam! Compiling mrusty v0.3.2 (file:///source) Aug 11 08:13:18.358 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build Aug 11 08:13:18.358 INFO kablam! --> build.rs:21:22 Aug 11 08:13:18.358 INFO kablam! | Aug 11 08:13:18.358 INFO kablam! 21 | let mut config = gcc::Config::new(); Aug 11 08:13:18.358 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 11 08:13:18.358 INFO kablam! | Aug 11 08:13:18.358 INFO kablam! = note: #[warn(deprecated)] on by default Aug 11 08:13:18.358 INFO kablam! Aug 11 08:13:18.358 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build Aug 11 08:13:18.358 INFO kablam! --> build.rs:31:22 Aug 11 08:13:18.358 INFO kablam! | Aug 11 08:13:18.359 INFO kablam! 31 | let mut config = gcc::Config::new(); Aug 11 08:13:18.359 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 11 08:13:18.359 INFO kablam! Aug 11 08:13:19.503 INFO kablam! error: failed to run custom build command for `mrusty v0.3.2 (file:///source)` Aug 11 08:13:19.503 INFO kablam! process didn't exit successfully: `/target/debug/build/mrusty-60b1c35d62c5452d/build-script-build` (exit code: 101) Aug 11 08:13:19.503 INFO kablam! --- stderr Aug 11 08:13:19.503 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 08:13:19.503 INFO kablam! stack backtrace: Aug 11 08:13:19.503 INFO kablam! 0: 0x5598c60d0b8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h56b478bd6261cdea Aug 11 08:13:19.503 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 11 08:13:19.503 INFO kablam! 1: 0x5598c60c5556 - std::sys_common::backtrace::print::h8838f036695641c1 Aug 11 08:13:19.503 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 11 08:13:19.503 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 11 08:13:19.503 INFO kablam! 2: 0x5598c60c134d - std::panicking::default_hook::{{closure}}::h07e37170271eb3a7 Aug 11 08:13:19.503 INFO kablam! at libstd/panicking.rs:211 Aug 11 08:13:19.503 INFO kablam! 3: 0x5598c60c10c0 - std::panicking::default_hook::h1ad13ac34d74cb6f Aug 11 08:13:19.503 INFO kablam! at libstd/panicking.rs:227 Aug 11 08:13:19.503 INFO kablam! 4: 0x5598c60c196c - std::panicking::rust_panic_with_hook::h07b48b4bcd79aad0 Aug 11 08:13:19.503 INFO kablam! at libstd/panicking.rs:475 Aug 11 08:13:19.504 INFO kablam! 5: 0x5598c60c1569 - std::panicking::continue_panic_fmt::hc4081a7dfb4b8a83 Aug 11 08:13:19.504 INFO kablam! at libstd/panicking.rs:390 Aug 11 08:13:19.504 INFO kablam! 6: 0x5598c60c1465 - rust_begin_unwind Aug 11 08:13:19.504 INFO kablam! at libstd/panicking.rs:325 Aug 11 08:13:19.504 INFO kablam! 7: 0x5598c6113bcb - core::panicking::panic_fmt::h2e62773436200852 Aug 11 08:13:19.504 INFO kablam! at libcore/panicking.rs:77 Aug 11 08:13:19.504 INFO kablam! 8: 0x5598c608eea5 - core::result::unwrap_failed::h4ac6c28ed7ebdc1b Aug 11 08:13:19.504 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 11 08:13:19.504 INFO kablam! 9: 0x5598c608d92f - >::unwrap::hcf051120a3865989 Aug 11 08:13:19.504 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 11 08:13:19.504 INFO kablam! 10: 0x5598c6022c97 - build_script_build::main::hf7b415d1c6827300 Aug 11 08:13:19.504 INFO kablam! at /source/build.rs:19 Aug 11 08:13:19.504 INFO kablam! 11: 0x5598c602346f - std::rt::lang_start::{{closure}}::h88e8bebd9f3fd459 Aug 11 08:13:19.504 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 11 08:13:19.504 INFO kablam! 12: 0x5598c60c1452 - std::panicking::try::do_call::haa9e0167fafd552a Aug 11 08:13:19.504 INFO kablam! at libstd/rt.rs:59 Aug 11 08:13:19.504 INFO kablam! at libstd/panicking.rs:310 Aug 11 08:13:19.504 INFO kablam! 13: 0x5598c60e3689 - __rust_maybe_catch_panic Aug 11 08:13:19.504 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 11 08:13:19.504 INFO kablam! 14: 0x5598c60cbb25 - std::rt::lang_start_internal::hfce2f8e9f7e3c6bc Aug 11 08:13:19.504 INFO kablam! at libstd/panicking.rs:289 Aug 11 08:13:19.504 INFO kablam! at libstd/panic.rs:392 Aug 11 08:13:19.504 INFO kablam! at libstd/rt.rs:58 Aug 11 08:13:19.504 INFO kablam! 15: 0x5598c6023447 - std::rt::lang_start::h75ec0e474901487c Aug 11 08:13:19.504 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 11 08:13:19.504 INFO kablam! 16: 0x5598c6023219 - main Aug 11 08:13:19.505 INFO kablam! 17: 0x7fa9dfc2b82f - __libc_start_main Aug 11 08:13:19.505 INFO kablam! 18: 0x5598c6021ec8 - _start Aug 11 08:13:19.505 INFO kablam! 19: 0x0 - Aug 11 08:13:19.505 INFO kablam! Aug 11 08:13:19.505 INFO kablam! su: No module specific data is present Aug 11 08:13:20.142 INFO running `"docker" "rm" "-f" "02c324eb21cf7ca4a7a7ed95e300f6617e29d77fc6fb00cf47b0b81eab15cab4"` Aug 11 08:13:20.283 INFO blam! 02c324eb21cf7ca4a7a7ed95e300f6617e29d77fc6fb00cf47b0b81eab15cab4