Aug 31 23:24:10.253 INFO checking clanehin/go-outside against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831 Aug 31 23:24:10.253 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets Aug 31 23:24:10.253 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 23:24:10.480 INFO blam! 0db9982760be6282d8457d1fe9632f75b2dcad5a9c0217a141d88a11303ee90b Aug 31 23:24:10.481 INFO running `"docker" "start" "-a" "0db9982760be6282d8457d1fe9632f75b2dcad5a9c0217a141d88a11303ee90b"` Aug 31 23:24:11.404 INFO kablam! Compiling rand v0.4.2 Aug 31 23:24:11.408 INFO kablam! Checking clap v2.29.4 Aug 31 23:24:11.411 INFO kablam! Checking mio v0.6.13 Aug 31 23:24:11.413 INFO kablam! Checking tokio-io v0.1.5 Aug 31 23:24:11.415 INFO kablam! Checking uuid v0.5.1 Aug 31 23:24:14.863 INFO kablam! Checking tokio-core v0.1.12 Aug 31 23:24:15.661 INFO kablam! Compiling rand v0.3.22 Aug 31 23:24:15.956 INFO kablam! Compiling phf_generator v0.7.21 Aug 31 23:24:16.465 INFO kablam! Compiling phf_codegen v0.7.21 Aug 31 23:24:17.245 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Aug 31 23:24:17.481 INFO kablam! Checking tokio-proto v0.1.1 Aug 31 23:24:17.482 INFO kablam! Checking tokio-tls v0.1.4 Aug 31 23:24:19.968 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Aug 31 23:24:19.968 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-32cccc9f1a98036c/build-script-gen_mime_types` (exit code: 101) Aug 31 23:24:19.968 INFO kablam! --- stderr Aug 31 23:24:19.968 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 31 23:24:19.968 INFO kablam! stack backtrace: Aug 31 23:24:19.968 INFO kablam! 0: 0x555c1070cb9e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h9bce1f9a537b140d Aug 31 23:24:19.968 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 23:24:19.968 INFO kablam! 1: 0x555c10704956 - std::sys_common::backtrace::print::h7cc2650c15d0dddd Aug 31 23:24:19.968 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 23:24:19.968 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 23:24:19.969 INFO kablam! 2: 0x555c107032cd - std::panicking::default_hook::{{closure}}::hec52538d990412d0 Aug 31 23:24:19.969 INFO kablam! at libstd/panicking.rs:211 Aug 31 23:24:19.969 INFO kablam! 3: 0x555c10703040 - std::panicking::default_hook::h49c7c9d5f399092e Aug 31 23:24:19.969 INFO kablam! at libstd/panicking.rs:227 Aug 31 23:24:19.969 INFO kablam! 4: 0x555c1070388c - std::panicking::rust_panic_with_hook::h56b934afa6264269 Aug 31 23:24:19.969 INFO kablam! at libstd/panicking.rs:477 Aug 31 23:24:19.969 INFO kablam! 5: 0x555c10703489 - std::panicking::continue_panic_fmt::h80f959dff5011bfa Aug 31 23:24:19.969 INFO kablam! at libstd/panicking.rs:391 Aug 31 23:24:19.969 INFO kablam! 6: 0x555c10703385 - rust_begin_unwind Aug 31 23:24:19.969 INFO kablam! at libstd/panicking.rs:326 Aug 31 23:24:19.969 INFO kablam! 7: 0x555c1074acab - core::panicking::panic_fmt::h64727385ec4a5b88 Aug 31 23:24:19.969 INFO kablam! at libcore/panicking.rs:77 Aug 31 23:24:19.969 INFO kablam! 8: 0x555c107015e5 - core::result::unwrap_failed::h58dc1b9ae212b5cb Aug 31 23:24:19.969 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 31 23:24:19.969 INFO kablam! 9: 0x555c106f5540 - >::unwrap::h7948f7efdf924462 Aug 31 23:24:19.969 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 31 23:24:19.969 INFO kablam! 10: 0x555c106ccb56 - build_script_gen_mime_types::main::h5854da3bc5b783d4 Aug 31 23:24:19.969 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Aug 31 23:24:19.969 INFO kablam! 11: 0x555c106ce8cf - std::rt::lang_start::{{closure}}::h6274b0a4f376957e Aug 31 23:24:19.969 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 23:24:19.969 INFO kablam! 12: 0x555c10703372 - std::panicking::try::do_call::h09be9541d3992dd3 Aug 31 23:24:19.969 INFO kablam! at libstd/rt.rs:59 Aug 31 23:24:19.969 INFO kablam! at libstd/panicking.rs:310 Aug 31 23:24:19.969 INFO kablam! 13: 0x555c1071b5b9 - __rust_maybe_catch_panic Aug 31 23:24:19.969 INFO kablam! at libpanic_unwind/lib.rs:103 Aug 31 23:24:19.969 INFO kablam! 14: 0x555c10709f05 - std::rt::lang_start_internal::h395b9eb1beda0e43 Aug 31 23:24:19.969 INFO kablam! at libstd/panicking.rs:289 Aug 31 23:24:19.969 INFO kablam! at libstd/panic.rs:392 Aug 31 23:24:19.969 INFO kablam! at libstd/rt.rs:58 Aug 31 23:24:19.970 INFO kablam! 15: 0x555c106ce8a7 - std::rt::lang_start::ha57994b59e5fdc2e Aug 31 23:24:19.970 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 23:24:19.970 INFO kablam! 16: 0x555c106ce289 - main Aug 31 23:24:19.970 INFO kablam! 17: 0x7fe5573ef82f - __libc_start_main Aug 31 23:24:19.970 INFO kablam! 18: 0x555c106b0738 - _start Aug 31 23:24:19.970 INFO kablam! 19: 0x0 - Aug 31 23:24:19.970 INFO kablam! Aug 31 23:24:19.970 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 23:24:21.131 INFO kablam! error: build failed Aug 31 23:24:21.133 INFO kablam! su: No module specific data is present Aug 31 23:24:21.565 INFO running `"docker" "rm" "-f" "0db9982760be6282d8457d1fe9632f75b2dcad5a9c0217a141d88a11303ee90b"` Aug 31 23:24:21.659 INFO blam! 0db9982760be6282d8457d1fe9632f75b2dcad5a9c0217a141d88a11303ee90b