Aug 30 10:35:20.552 INFO checking mutagen-plugin-0.1.1 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 10:35:20.552 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 10:35:20.552 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 30 10:35:20.690 INFO blam! 1c3eaea4169efdbdb01a5edc0619ae37256ea9579d50e8f774b5f11b3aa9dd63
Aug 30 10:35:20.692 INFO running `"docker" "start" "-a" "1c3eaea4169efdbdb01a5edc0619ae37256ea9579d50e8f774b5f11b3aa9dd63"`
Aug 30 10:35:21.455 INFO kablam!    Compiling mutagen v0.1.1
Aug 30 10:35:22.577 INFO kablam! error: failed to run custom build command for `mutagen v0.1.1`
Aug 30 10:35:22.577 INFO kablam! process didn't exit successfully: `/target/debug/build/mutagen-9cdae285f133e3bb/build-script-build` (exit code: 101)
Aug 30 10:35:22.577 INFO kablam! --- stderr
Aug 30 10:35:22.578 INFO kablam! thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:983:5
Aug 30 10:35:22.578 INFO kablam! stack backtrace:
Aug 30 10:35:22.578 INFO kablam!    0:     0x55b13352c47e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2e24c3aef5ef21db
Aug 30 10:35:22.578 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Aug 30 10:35:22.578 INFO kablam!    1:     0x55b133534c16 - std::sys_common::backtrace::print::hc5f2ea19f5e117e2
Aug 30 10:35:22.578 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Aug 30 10:35:22.578 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Aug 30 10:35:22.578 INFO kablam!    2:     0x55b13353358d - std::panicking::default_hook::{{closure}}::h708048e2809fc48c
Aug 30 10:35:22.578 INFO kablam!                                at libstd/panicking.rs:211
Aug 30 10:35:22.578 INFO kablam!    3:     0x55b133533300 - std::panicking::default_hook::h6b6759214d380e57
Aug 30 10:35:22.578 INFO kablam!                                at libstd/panicking.rs:227
Aug 30 10:35:22.578 INFO kablam!    4:     0x55b133533b4c - std::panicking::rust_panic_with_hook::h1e37970c6180beb4
Aug 30 10:35:22.578 INFO kablam!                                at libstd/panicking.rs:477
Aug 30 10:35:22.578 INFO kablam!    5:     0x55b133533749 - std::panicking::continue_panic_fmt::hce97aa0d82e066bf
Aug 30 10:35:22.578 INFO kablam!                                at libstd/panicking.rs:391
Aug 30 10:35:22.578 INFO kablam!    6:     0x55b133533645 - rust_begin_unwind
Aug 30 10:35:22.578 INFO kablam!                                at libstd/panicking.rs:326
Aug 30 10:35:22.578 INFO kablam!    7:     0x55b13356eefb - core::panicking::panic_fmt::h412bc2b363ac7f01
Aug 30 10:35:22.578 INFO kablam!                                at libcore/panicking.rs:77
Aug 30 10:35:22.578 INFO kablam!    8:     0x55b133524dc5 - core::result::unwrap_failed::hba80d9d71ffa4cab
Aug 30 10:35:22.578 INFO kablam!                                at /checkout/src/libcore/macros.rs:26
Aug 30 10:35:22.578 INFO kablam!    9:     0x55b1335244a1 - <core::result::Result<T, E>>::unwrap::h19aff555eafd6986
Aug 30 10:35:22.578 INFO kablam!                                at /checkout/src/libcore/result.rs:782
Aug 30 10:35:22.578 INFO kablam!   10:     0x55b13351ed37 - build_script_build::main::h276ee3c1ae4f6ccd
Aug 30 10:35:22.578 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mutagen-0.1.1/build.rs:424
Aug 30 10:35:22.578 INFO kablam!   11:     0x55b13352103f - std::rt::lang_start::{{closure}}::h326c61d7d5577172
Aug 30 10:35:22.578 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 30 10:35:22.578 INFO kablam!   12:     0x55b133533632 - std::panicking::try::do_call::h34654e345c0ff9fc
Aug 30 10:35:22.578 INFO kablam!                                at libstd/rt.rs:59
Aug 30 10:35:22.578 INFO kablam!                                at libstd/panicking.rs:310
Aug 30 10:35:22.578 INFO kablam!   13:     0x55b133540299 - __rust_maybe_catch_panic
Aug 30 10:35:22.579 INFO kablam!                                at libpanic_unwind/lib.rs:102
Aug 30 10:35:22.579 INFO kablam!   14:     0x55b133529a15 - std::rt::lang_start_internal::h0b4f47076f8cba18
Aug 30 10:35:22.579 INFO kablam!                                at libstd/panicking.rs:289
Aug 30 10:35:22.579 INFO kablam!                                at libstd/panic.rs:392
Aug 30 10:35:22.579 INFO kablam!                                at libstd/rt.rs:58
Aug 30 10:35:22.579 INFO kablam!   15:     0x55b133521017 - std::rt::lang_start::h3f74d6c4f574a69d
Aug 30 10:35:22.579 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 30 10:35:22.579 INFO kablam!   16:     0x55b13351ed89 - main
Aug 30 10:35:22.579 INFO kablam!   17:     0x7f9930c7b82f - __libc_start_main
Aug 30 10:35:22.579 INFO kablam!   18:     0x55b13351bc98 - _start
Aug 30 10:35:22.579 INFO kablam!   19:                0x0 - <unknown>
Aug 30 10:35:22.579 INFO kablam! 
Aug 30 10:35:22.579 INFO kablam! su: No module specific data is present
Aug 30 10:35:23.173 INFO running `"docker" "rm" "-f" "1c3eaea4169efdbdb01a5edc0619ae37256ea9579d50e8f774b5f11b3aa9dd63"`
Aug 30 10:35:23.256 INFO blam! 1c3eaea4169efdbdb01a5edc0619ae37256ea9579d50e8f774b5f11b3aa9dd63