Sep 17 11:25:41.235 INFO checking seb-odessa/pget against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033 Sep 17 11:25:41.235 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets Sep 17 11:25:41.235 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 17 11:25:41.695 INFO blam! 48bc705afe4325236923d650ffcddcc2ed482744ed99150b977a7596651e5fc8 Sep 17 11:25:41.697 INFO running `"docker" "start" "-a" "48bc705afe4325236923d650ffcddcc2ed482744ed99150b977a7596651e5fc8"` Sep 17 11:25:43.183 INFO kablam! usermod: no changes Sep 17 11:25:43.467 INFO kablam! Compiling cc v1.0.3 Sep 17 11:25:43.467 INFO kablam! Compiling libc v0.2.33 Sep 17 11:25:43.483 INFO kablam! Checking byteorder v1.1.0 Sep 17 11:25:43.495 INFO kablam! Checking futures v0.1.16 Sep 17 11:25:43.495 INFO kablam! Checking lazycell v0.5.1 Sep 17 11:25:43.499 INFO kablam! Compiling openssl v0.9.20 Sep 17 11:25:43.499 INFO kablam! Checking lazy_static v0.2.9 Sep 17 11:25:43.503 INFO kablam! Checking foreign-types v0.2.0 Sep 17 11:25:44.002 INFO kablam! Compiling crc-core v0.1.0 Sep 17 11:25:44.214 INFO kablam! Compiling build_const v0.2.0 Sep 17 11:25:45.745 INFO kablam! Checking serde v1.0.16 Sep 17 11:25:45.803 INFO kablam! Checking iovec v0.1.1 Sep 17 11:25:46.995 INFO kablam! Checking num_cpus v1.7.0 Sep 17 11:25:47.039 INFO kablam! Checking time v0.1.38 Sep 17 11:25:47.105 INFO kablam! Checking net2 v0.2.31 Sep 17 11:25:48.213 INFO kablam! Checking uuid v0.5.1 Sep 17 11:25:48.393 INFO kablam! Compiling crc v1.5.0 Sep 17 11:25:48.569 INFO kablam! Compiling unicase v2.0.0 Sep 17 11:25:54.143 INFO kablam! Compiling rand v0.3.17 Sep 17 11:25:54.153 INFO kablam! Checking bytes v0.4.5 Sep 17 11:25:54.171 INFO kablam! Checking base64 v0.6.0 Sep 17 11:25:54.331 INFO kablam! Checking mio v0.6.11 Sep 17 11:25:54.457 INFO kablam! Compiling openssl-sys v0.9.20 Sep 17 11:25:57.036 INFO kablam! Checking libflate v0.1.12 Sep 17 11:26:04.911 INFO kablam! Checking tokio-io v0.1.3 Sep 17 11:26:05.024 INFO kablam! Checking tokio-service v0.1.0 Sep 17 11:26:05.024 INFO kablam! Checking relay v0.1.0 Sep 17 11:26:05.087 INFO kablam! Checking futures-cpupool v0.1.7 Sep 17 11:26:05.275 INFO kablam! Checking mime v0.3.5 Sep 17 11:26:05.982 INFO kablam! Compiling phf_generator v0.7.21 Sep 17 11:26:07.166 INFO kablam! Compiling phf_codegen v0.7.21 Sep 17 11:26:08.237 INFO kablam! Compiling mime_guess v2.0.0-alpha.2 Sep 17 11:26:08.478 INFO kablam! Checking tokio-core v0.1.10 Sep 17 11:26:14.011 INFO kablam! Checking tokio-proto v0.1.1 Sep 17 11:26:14.695 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.2` Sep 17 11:26:14.695 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-3e0b7e393f9755e2/build-script-gen_mime_types` (exit code: 101) Sep 17 11:26:14.695 INFO kablam! --- stderr Sep 17 11:26:14.695 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:1009:5 Sep 17 11:26:14.695 INFO kablam! stack backtrace: Sep 17 11:26:14.695 INFO kablam! 0: 0x5647d952d88e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3090ca1ed78cca71 Sep 17 11:26:14.695 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 17 11:26:14.695 INFO kablam! 1: 0x5647d9525786 - std::sys_common::backtrace::print::h99b72a5631242278 Sep 17 11:26:14.695 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 17 11:26:14.695 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 17 11:26:14.695 INFO kablam! 2: 0x5647d95240dd - std::panicking::default_hook::{{closure}}::h54d3733129c11945 Sep 17 11:26:14.695 INFO kablam! at libstd/panicking.rs:211 Sep 17 11:26:14.695 INFO kablam! 3: 0x5647d9523e50 - std::panicking::default_hook::h4009303414ec57d2 Sep 17 11:26:14.695 INFO kablam! at libstd/panicking.rs:227 Sep 17 11:26:14.695 INFO kablam! 4: 0x5647d952469c - std::panicking::rust_panic_with_hook::h8475f7373e2a6a09 Sep 17 11:26:14.695 INFO kablam! at libstd/panicking.rs:477 Sep 17 11:26:14.695 INFO kablam! 5: 0x5647d9524299 - std::panicking::continue_panic_fmt::h7c45cd8a330caec8 Sep 17 11:26:14.695 INFO kablam! at libstd/panicking.rs:391 Sep 17 11:26:14.695 INFO kablam! 6: 0x5647d9524195 - rust_begin_unwind Sep 17 11:26:14.695 INFO kablam! at libstd/panicking.rs:326 Sep 17 11:26:14.695 INFO kablam! 7: 0x5647d9566c7b - core::panicking::panic_fmt::h7db1097cb089945f Sep 17 11:26:14.695 INFO kablam! at libcore/panicking.rs:77 Sep 17 11:26:14.695 INFO kablam! 8: 0x5647d951e123 - core::result::unwrap_failed::h10b18ec9327def1b Sep 17 11:26:14.695 INFO kablam! at libcore/macros.rs:26 Sep 17 11:26:14.695 INFO kablam! 9: 0x5647d951697e - >::unwrap::hfe5f1eb508421dab Sep 17 11:26:14.695 INFO kablam! at libcore/result.rs:808 Sep 17 11:26:14.695 INFO kablam! 10: 0x5647d94eda86 - build_script_gen_mime_types::main::h1b5f099fbd793315 Sep 17 11:26:14.695 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.2/src/gen_mime_types.rs:22 Sep 17 11:26:14.695 INFO kablam! 11: 0x5647d94ef7ef - std::rt::lang_start::{{closure}}::haf3b09ac1ee5d9eb Sep 17 11:26:14.695 INFO kablam! at libstd/rt.rs:74 Sep 17 11:26:14.695 INFO kablam! 12: 0x5647d9524182 - std::panicking::try::do_call::h4e106d51362d386b Sep 17 11:26:14.695 INFO kablam! at libstd/rt.rs:59 Sep 17 11:26:14.695 INFO kablam! at libstd/panicking.rs:310 Sep 17 11:26:14.695 INFO kablam! 13: 0x5647d953c029 - __rust_maybe_catch_panic Sep 17 11:26:14.695 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 17 11:26:14.695 INFO kablam! 14: 0x5647d952ac05 - std::rt::lang_start_internal::h38152e29cae9da90 Sep 17 11:26:14.695 INFO kablam! at libstd/panicking.rs:289 Sep 17 11:26:14.695 INFO kablam! at libstd/panic.rs:392 Sep 17 11:26:14.696 INFO kablam! at libstd/rt.rs:58 Sep 17 11:26:14.696 INFO kablam! 15: 0x5647d94ef7c7 - std::rt::lang_start::ha96b063b5c011c9e Sep 17 11:26:14.696 INFO kablam! at libstd/rt.rs:74 Sep 17 11:26:14.696 INFO kablam! 16: 0x5647d94ef1a9 - main Sep 17 11:26:14.696 INFO kablam! 17: 0x7f737a53382f - __libc_start_main Sep 17 11:26:14.696 INFO kablam! 18: 0x5647d94d16c8 - _start Sep 17 11:26:14.696 INFO kablam! 19: 0x0 - Sep 17 11:26:14.696 INFO kablam! Sep 17 11:26:14.696 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 17 11:26:19.779 INFO kablam! error: build failed Sep 17 11:26:19.779 INFO kablam! su: No module specific data is present Sep 17 11:26:20.852 INFO running `"docker" "rm" "-f" "48bc705afe4325236923d650ffcddcc2ed482744ed99150b977a7596651e5fc8"` Sep 17 11:26:21.045 INFO blam! 48bc705afe4325236923d650ffcddcc2ed482744ed99150b977a7596651e5fc8