Sep 05 18:27:29.136 INFO checking kjmrknsn/dataopen against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854 Sep 05 18:27:29.136 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets Sep 05 18:27:29.136 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 05 18:27:29.537 INFO blam! 892b7e3595d9420fb4671c962c4aa77877ca45c213c4f1f79101a3942ea4168b Sep 05 18:27:29.553 INFO running `"docker" "start" "-a" "892b7e3595d9420fb4671c962c4aa77877ca45c213c4f1f79101a3942ea4168b"` Sep 05 18:27:30.727 INFO kablam! usermod: no changes Sep 05 18:27:31.061 INFO kablam! Checking num-traits v0.1.41 Sep 05 18:27:31.066 INFO kablam! Checking serde v1.0.24 Sep 05 18:27:31.068 INFO kablam! Checking uuid v0.5.1 Sep 05 18:27:31.068 INFO kablam! Checking route-recognizer v0.1.12 Sep 05 18:27:31.068 INFO kablam! Checking argparse v0.2.1 Sep 05 18:27:31.071 INFO kablam! Checking memchr v2.0.1 Sep 05 18:27:31.071 INFO kablam! Checking time v0.1.38 Sep 05 18:27:31.071 INFO kablam! Checking num_cpus v1.7.0 Sep 05 18:27:31.562 INFO kablam! Checking mime v0.2.6 Sep 05 18:27:31.906 INFO kablam! Checking base64 v0.6.0 Sep 05 18:27:32.054 INFO kablam! Checking nix v0.9.0 Sep 05 18:27:32.891 INFO kablam! Checking net2 v0.2.31 Sep 05 18:27:33.365 INFO kablam! Checking twox-hash v1.1.0 Sep 05 18:27:34.254 INFO kablam! Checking aho-corasick v0.6.4 Sep 05 18:27:34.380 INFO kablam! Checking url v1.6.0 Sep 05 18:27:34.830 INFO kablam! Compiling serde_derive_internals v0.18.0 Sep 05 18:27:35.241 INFO kablam! Compiling phf_generator v0.7.21 Sep 05 18:27:35.950 INFO kablam! Checking num-integer v0.1.35 Sep 05 18:27:35.950 INFO kablam! Checking atoi v0.2.2 Sep 05 18:27:36.543 INFO kablam! Compiling phf_codegen v0.7.21 Sep 05 18:27:37.234 INFO kablam! Checking num-iter v0.1.34 Sep 05 18:27:37.310 INFO kablam! Checking regex v0.2.3 Sep 05 18:27:37.658 INFO kablam! Compiling mime_guess v1.8.3 Sep 05 18:27:42.738 INFO kablam! Checking num v0.1.41 Sep 05 18:27:42.754 INFO kablam! Checking hyper v0.10.13 Sep 05 18:27:42.974 INFO kablam! Compiling serde_derive v1.0.24 Sep 05 18:27:43.506 INFO kablam! Checking chrono v0.4.0 Sep 05 18:27:46.083 INFO kablam! error: failed to run custom build command for `mime_guess v1.8.3` Sep 05 18:27:46.083 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-7abab538f8034709/build-script-gen_mime_types` (exit code: 101) Sep 05 18:27:46.083 INFO kablam! --- stderr Sep 05 18:27:46.083 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 Sep 05 18:27:46.083 INFO kablam! stack backtrace: Sep 05 18:27:46.083 INFO kablam! 0: 0x55cea0e735ae - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h082e5fdf9aff33df Sep 05 18:27:46.083 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 05 18:27:46.083 INFO kablam! 1: 0x55cea0e6b4b6 - std::sys_common::backtrace::print::hef53554d827c8c8b Sep 05 18:27:46.083 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 05 18:27:46.083 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 05 18:27:46.083 INFO kablam! 2: 0x55cea0e69e0d - std::panicking::default_hook::{{closure}}::h34861d43158e89b9 Sep 05 18:27:46.083 INFO kablam! at libstd/panicking.rs:211 Sep 05 18:27:46.083 INFO kablam! 3: 0x55cea0e69b80 - std::panicking::default_hook::h8898fb997741a086 Sep 05 18:27:46.083 INFO kablam! at libstd/panicking.rs:227 Sep 05 18:27:46.083 INFO kablam! 4: 0x55cea0e6a3cc - std::panicking::rust_panic_with_hook::h2a2e767b3fe52fcb Sep 05 18:27:46.083 INFO kablam! at libstd/panicking.rs:477 Sep 05 18:27:46.083 INFO kablam! 5: 0x55cea0e69fc9 - std::panicking::continue_panic_fmt::h2ca0f17b68b08aea Sep 05 18:27:46.083 INFO kablam! at libstd/panicking.rs:391 Sep 05 18:27:46.083 INFO kablam! 6: 0x55cea0e69ec5 - rust_begin_unwind Sep 05 18:27:46.083 INFO kablam! at libstd/panicking.rs:326 Sep 05 18:27:46.083 INFO kablam! 7: 0x55cea0eb08bb - core::panicking::panic_fmt::h26cf321176496c12 Sep 05 18:27:46.083 INFO kablam! at libcore/panicking.rs:77 Sep 05 18:27:46.083 INFO kablam! 8: 0x55cea0e62f43 - core::result::unwrap_failed::hba91a069eeb6a1f0 Sep 05 18:27:46.083 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 05 18:27:46.083 INFO kablam! 9: 0x55cea0e5b90e - >::unwrap::hcdac9c959603aca0 Sep 05 18:27:46.083 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 05 18:27:46.083 INFO kablam! 10: 0x55cea0e32a96 - build_script_gen_mime_types::main::hc84ff531fa9d7968 Sep 05 18:27:46.083 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.3/src/gen_mime_types.rs:22 Sep 05 18:27:46.083 INFO kablam! 11: 0x55cea0e347ff - std::rt::lang_start::{{closure}}::h7cf4c673c28b0a28 Sep 05 18:27:46.083 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 05 18:27:46.083 INFO kablam! 12: 0x55cea0e69eb2 - std::panicking::try::do_call::hd6568c1e1325fac3 Sep 05 18:27:46.083 INFO kablam! at libstd/rt.rs:59 Sep 05 18:27:46.083 INFO kablam! at libstd/panicking.rs:310 Sep 05 18:27:46.083 INFO kablam! 13: 0x55cea0e81749 - __rust_maybe_catch_panic Sep 05 18:27:46.083 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 05 18:27:46.083 INFO kablam! 14: 0x55cea0e70935 - std::rt::lang_start_internal::hf4a29d9afcf3f720 Sep 05 18:27:46.083 INFO kablam! at libstd/panicking.rs:289 Sep 05 18:27:46.083 INFO kablam! at libstd/panic.rs:392 Sep 05 18:27:46.083 INFO kablam! at libstd/rt.rs:58 Sep 05 18:27:46.083 INFO kablam! 15: 0x55cea0e347d7 - std::rt::lang_start::hadfc51ea9c25d63d Sep 05 18:27:46.083 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 05 18:27:46.083 INFO kablam! 16: 0x55cea0e341b9 - main Sep 05 18:27:46.083 INFO kablam! 17: 0x7f180b02682f - __libc_start_main Sep 05 18:27:46.083 INFO kablam! 18: 0x55cea0e166f8 - _start Sep 05 18:27:46.083 INFO kablam! 19: 0x0 - Sep 05 18:27:46.084 INFO kablam! Sep 05 18:27:46.084 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 05 18:28:03.793 INFO kablam! error: build failed Sep 05 18:28:03.795 INFO kablam! su: No module specific data is present Sep 05 18:28:05.035 INFO running `"docker" "rm" "-f" "892b7e3595d9420fb4671c962c4aa77877ca45c213c4f1f79101a3942ea4168b"` Sep 05 18:28:05.342 INFO blam! 892b7e3595d9420fb4671c962c4aa77877ca45c213c4f1f79101a3942ea4168b