Sep 19 15:27:48.771 INFO checking kjmrknsn/dataopen against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352 Sep 19 15:27:48.771 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets Sep 19 15:27:48.771 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 15:27:49.094 INFO blam! 8320d26ed560ebcdfb2a56adf053477a77c4cac50d39684cfd247a17c93a3de3 Sep 19 15:27:49.096 INFO running `"docker" "start" "-a" "8320d26ed560ebcdfb2a56adf053477a77c4cac50d39684cfd247a17c93a3de3"` Sep 19 15:27:51.389 INFO kablam! usermod: no changes Sep 19 15:27:51.679 INFO kablam! Checking serde v1.0.24 Sep 19 15:27:51.679 INFO kablam! Checking uuid v0.5.1 Sep 19 15:27:51.686 INFO kablam! Checking route-recognizer v0.1.12 Sep 19 15:27:51.702 INFO kablam! Checking argparse v0.2.1 Sep 19 15:27:51.702 INFO kablam! Compiling rand v0.3.18 Sep 19 15:27:51.714 INFO kablam! Checking atoi v0.2.2 Sep 19 15:27:51.714 INFO kablam! Checking memchr v2.0.1 Sep 19 15:27:52.546 INFO kablam! Checking num_cpus v1.7.0 Sep 19 15:27:52.692 INFO kablam! Checking mime v0.2.6 Sep 19 15:27:53.045 INFO kablam! Checking base64 v0.6.0 Sep 19 15:27:53.274 INFO kablam! Checking net2 v0.2.31 Sep 19 15:27:54.778 INFO kablam! Checking nix v0.9.0 Sep 19 15:27:54.887 INFO kablam! Compiling unicase v1.4.2 Sep 19 15:27:55.058 INFO kablam! Checking aho-corasick v0.6.4 Sep 19 15:27:56.350 INFO kablam! Compiling serde_derive_internals v0.18.0 Sep 19 15:27:57.777 INFO kablam! Checking phf_shared v0.7.21 Sep 19 15:27:57.812 INFO kablam! Checking hyper v0.10.13 Sep 19 15:27:58.858 INFO kablam! Checking regex v0.2.3 Sep 19 15:27:59.398 INFO kablam! Checking phf v0.7.21 Sep 19 15:28:04.558 INFO kablam! Checking twox-hash v1.1.0 Sep 19 15:28:04.704 INFO kablam! Compiling phf_generator v0.7.21 Sep 19 15:28:04.902 INFO kablam! Compiling serde_derive v1.0.24 Sep 19 15:28:06.319 INFO kablam! Compiling phf_codegen v0.7.21 Sep 19 15:28:08.159 INFO kablam! Compiling mime_guess v1.8.3 Sep 19 15:28:16.874 INFO kablam! error: failed to run custom build command for `mime_guess v1.8.3` Sep 19 15:28:16.874 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-008fb07116de0cc8/build-script-gen_mime_types` (exit code: 101) Sep 19 15:28:16.874 INFO kablam! --- stderr Sep 19 15:28:16.874 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 19 15:28:16.874 INFO kablam! stack backtrace: Sep 19 15:28:16.874 INFO kablam! 0: 0x55c656b528ae - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hf109cffeb5c37bed Sep 19 15:28:16.874 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 19 15:28:16.874 INFO kablam! 1: 0x55c656b4a706 - std::sys_common::backtrace::print::h4afa12dd16372edf Sep 19 15:28:16.874 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 19 15:28:16.874 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 19 15:28:16.874 INFO kablam! 2: 0x55c656b490ad - std::panicking::default_hook::{{closure}}::ha3565edfa2d8a8f7 Sep 19 15:28:16.874 INFO kablam! at libstd/panicking.rs:211 Sep 19 15:28:16.874 INFO kablam! 3: 0x55c656b48e20 - std::panicking::default_hook::h68592964d2f4a1f7 Sep 19 15:28:16.874 INFO kablam! at libstd/panicking.rs:227 Sep 19 15:28:16.874 INFO kablam! 4: 0x55c656b4966c - std::panicking::rust_panic_with_hook::h33d0ce8157f9a0b5 Sep 19 15:28:16.874 INFO kablam! at libstd/panicking.rs:477 Sep 19 15:28:16.874 INFO kablam! 5: 0x55c656b49269 - std::panicking::continue_panic_fmt::hbe179dc3877c8fe2 Sep 19 15:28:16.874 INFO kablam! at libstd/panicking.rs:391 Sep 19 15:28:16.874 INFO kablam! 6: 0x55c656b49165 - rust_begin_unwind Sep 19 15:28:16.874 INFO kablam! at libstd/panicking.rs:326 Sep 19 15:28:16.874 INFO kablam! 7: 0x55c656b8bcab - core::panicking::panic_fmt::h6956b98d176146bb Sep 19 15:28:16.874 INFO kablam! at libcore/panicking.rs:77 Sep 19 15:28:16.874 INFO kablam! 8: 0x55c656b42e83 - core::result::unwrap_failed::h558ff957fe43b7ed Sep 19 15:28:16.874 INFO kablam! at libcore/macros.rs:26 Sep 19 15:28:16.874 INFO kablam! 9: 0x55c656b3b76e - >::unwrap::h05efa7dbd91bdb5b Sep 19 15:28:16.874 INFO kablam! at libcore/result.rs:808 Sep 19 15:28:16.874 INFO kablam! 10: 0x55c656b12a96 - build_script_gen_mime_types::main::hcb0d01b3d19252d2 Sep 19 15:28:16.874 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.3/src/gen_mime_types.rs:22 Sep 19 15:28:16.874 INFO kablam! 11: 0x55c656b147ff - std::rt::lang_start::{{closure}}::hf67219d37e749b64 Sep 19 15:28:16.874 INFO kablam! at libstd/rt.rs:74 Sep 19 15:28:16.874 INFO kablam! 12: 0x55c656b49152 - std::panicking::try::do_call::h7aef401f0d6f2817 Sep 19 15:28:16.874 INFO kablam! at libstd/rt.rs:59 Sep 19 15:28:16.874 INFO kablam! at libstd/panicking.rs:310 Sep 19 15:28:16.874 INFO kablam! 13: 0x55c656b60dd9 - __rust_maybe_catch_panic Sep 19 15:28:16.874 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 19 15:28:16.874 INFO kablam! 14: 0x55c656b4fc25 - std::rt::lang_start_internal::hd57f65710f093de9 Sep 19 15:28:16.874 INFO kablam! at libstd/panicking.rs:289 Sep 19 15:28:16.874 INFO kablam! at libstd/panic.rs:392 Sep 19 15:28:16.874 INFO kablam! at libstd/rt.rs:58 Sep 19 15:28:16.874 INFO kablam! 15: 0x55c656b147d7 - std::rt::lang_start::h1d40f9f859d036e5 Sep 19 15:28:16.874 INFO kablam! at libstd/rt.rs:74 Sep 19 15:28:16.874 INFO kablam! 16: 0x55c656b141b9 - main Sep 19 15:28:16.874 INFO kablam! 17: 0x7f7f6dad182f - __libc_start_main Sep 19 15:28:16.874 INFO kablam! 18: 0x55c656af66f8 - _start Sep 19 15:28:16.874 INFO kablam! 19: 0x0 - Sep 19 15:28:16.874 INFO kablam! Sep 19 15:28:16.875 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 19 15:28:25.445 INFO kablam! error: build failed Sep 19 15:28:25.454 INFO kablam! su: No module specific data is present Sep 19 15:28:27.134 INFO running `"docker" "rm" "-f" "8320d26ed560ebcdfb2a56adf053477a77c4cac50d39684cfd247a17c93a3de3"` Sep 19 15:28:27.241 INFO blam! 8320d26ed560ebcdfb2a56adf053477a77c4cac50d39684cfd247a17c93a3de3