Aug 30 10:08:09.186 INFO checking mutagen-plugin-0.1.1 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699 Aug 30 10:08:09.187 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets Aug 30 10:08:09.187 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 10:08:09.357 INFO blam! de72a9219b3489bca383c63106fb87f80c64bef6e2be677fe36514fb47c4b52c Aug 30 10:08:09.359 INFO running `"docker" "start" "-a" "de72a9219b3489bca383c63106fb87f80c64bef6e2be677fe36514fb47c4b52c"` Aug 30 10:08:10.186 INFO kablam! Compiling mutagen v0.1.1 Aug 30 10:08:10.186 INFO kablam! Compiling compiletest_rs v0.3.14 Aug 30 10:08:10.187 INFO kablam! Checking diff v0.1.11 Aug 30 10:08:10.188 INFO kablam! Checking getopts v0.2.18 Aug 30 10:08:10.188 INFO kablam! Checking filetime v0.2.1 Aug 30 10:08:11.797 INFO kablam! error: failed to run custom build command for `mutagen v0.1.1` Aug 30 10:08:11.797 INFO kablam! process didn't exit successfully: `/target/debug/build/mutagen-a340f0cd623bea53/build-script-build` (exit code: 101) Aug 30 10:08:11.797 INFO kablam! --- stderr Aug 30 10:08:11.797 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 10:08:11.798 INFO kablam! stack backtrace: Aug 30 10:08:11.798 INFO kablam! 0: 0x55e3c1b7146e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1e2c8a158f82a771 Aug 30 10:08:11.798 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 30 10:08:11.798 INFO kablam! 1: 0x55e3c1b79c26 - std::sys_common::backtrace::print::h20354399b6248400 Aug 30 10:08:11.798 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 30 10:08:11.798 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 30 10:08:11.798 INFO kablam! 2: 0x55e3c1b7859d - std::panicking::default_hook::{{closure}}::h27a2dbd1311dde15 Aug 30 10:08:11.798 INFO kablam! at libstd/panicking.rs:211 Aug 30 10:08:11.798 INFO kablam! 3: 0x55e3c1b78310 - std::panicking::default_hook::hbb219006758dbd2e Aug 30 10:08:11.798 INFO kablam! at libstd/panicking.rs:227 Aug 30 10:08:11.798 INFO kablam! 4: 0x55e3c1b78b5c - std::panicking::rust_panic_with_hook::h54ff8ddef2df49c5 Aug 30 10:08:11.798 INFO kablam! at libstd/panicking.rs:476 Aug 30 10:08:11.798 INFO kablam! 5: 0x55e3c1b78759 - std::panicking::continue_panic_fmt::hd3ab0516fdd5f4c7 Aug 30 10:08:11.798 INFO kablam! at libstd/panicking.rs:390 Aug 30 10:08:11.798 INFO kablam! 6: 0x55e3c1b78655 - rust_begin_unwind Aug 30 10:08:11.798 INFO kablam! at libstd/panicking.rs:325 Aug 30 10:08:11.798 INFO kablam! 7: 0x55e3c1bb3f0b - core::panicking::panic_fmt::h8c43e8dbd135b6a8 Aug 30 10:08:11.798 INFO kablam! at libcore/panicking.rs:77 Aug 30 10:08:11.798 INFO kablam! 8: 0x55e3c1b69dc5 - core::result::unwrap_failed::h49c6fad3607d4180 Aug 30 10:08:11.799 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 30 10:08:11.799 INFO kablam! 9: 0x55e3c1b69511 - >::unwrap::ha5eb124982d5bd35 Aug 30 10:08:11.799 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 30 10:08:11.799 INFO kablam! 10: 0x55e3c1b63d37 - build_script_build::main::h50fca834884b25b5 Aug 30 10:08:11.799 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mutagen-0.1.1/build.rs:424 Aug 30 10:08:11.799 INFO kablam! 11: 0x55e3c1b6603f - std::rt::lang_start::{{closure}}::hd1e70e096bd6f15e Aug 30 10:08:11.799 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 30 10:08:11.799 INFO kablam! 12: 0x55e3c1b78642 - std::panicking::try::do_call::he8e7cb1df85bccd2 Aug 30 10:08:11.799 INFO kablam! at libstd/rt.rs:59 Aug 30 10:08:11.799 INFO kablam! at libstd/panicking.rs:310 Aug 30 10:08:11.799 INFO kablam! 13: 0x55e3c1b84d29 - __rust_maybe_catch_panic Aug 30 10:08:11.799 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 10:08:11.799 INFO kablam! 14: 0x55e3c1b6ea15 - std::rt::lang_start_internal::h3de9d74037683c14 Aug 30 10:08:11.799 INFO kablam! at libstd/panicking.rs:289 Aug 30 10:08:11.799 INFO kablam! at libstd/panic.rs:392 Aug 30 10:08:11.799 INFO kablam! at libstd/rt.rs:58 Aug 30 10:08:11.799 INFO kablam! 15: 0x55e3c1b66017 - std::rt::lang_start::hdf00bdd16c83a71f Aug 30 10:08:11.799 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 30 10:08:11.799 INFO kablam! 16: 0x55e3c1b63d89 - main Aug 30 10:08:11.799 INFO kablam! 17: 0x7f4895bfa82f - __libc_start_main Aug 30 10:08:11.800 INFO kablam! 18: 0x55e3c1b60c98 - _start Aug 30 10:08:11.800 INFO kablam! 19: 0x0 - Aug 30 10:08:11.800 INFO kablam! Aug 30 10:08:11.800 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 30 10:08:17.745 INFO kablam! error: build failed Aug 30 10:08:17.748 INFO kablam! su: No module specific data is present Aug 30 10:08:18.077 INFO running `"docker" "rm" "-f" "de72a9219b3489bca383c63106fb87f80c64bef6e2be677fe36514fb47c4b52c"` Aug 30 10:08:18.192 INFO blam! de72a9219b3489bca383c63106fb87f80c64bef6e2be677fe36514fb47c4b52c