Sep 17 12:30:35.991 INFO checking kjmrknsn/dataopen against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033 Sep 17 12:30:35.991 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets Sep 17 12:30:35.992 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/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 12:30:36.495 INFO blam! f2ee88223f6b424af2e4d02582dc3dd5b251c4495aad32f7410fd5464fba5e79 Sep 17 12:30:36.499 INFO running `"docker" "start" "-a" "f2ee88223f6b424af2e4d02582dc3dd5b251c4495aad32f7410fd5464fba5e79"` Sep 17 12:30:38.262 INFO kablam! usermod: no changes Sep 17 12:30:38.535 INFO kablam! Compiling libc v0.2.34 Sep 17 12:30:38.539 INFO kablam! Checking num-traits v0.1.41 Sep 17 12:30:38.547 INFO kablam! Checking serde v1.0.24 Sep 17 12:30:38.551 INFO kablam! Checking uuid v0.5.1 Sep 17 12:30:38.555 INFO kablam! Checking bit-vec v0.4.4 Sep 17 12:30:38.555 INFO kablam! Checking route-recognizer v0.1.12 Sep 17 12:30:38.555 INFO kablam! Checking unsafe-any v0.4.2 Sep 17 12:30:38.555 INFO kablam! Checking memchr v2.0.1 Sep 17 12:30:39.539 INFO kablam! Checking num_cpus v1.7.0 Sep 17 12:30:39.976 INFO kablam! Checking time v0.1.38 Sep 17 12:30:40.943 INFO kablam! Checking base64 v0.6.0 Sep 17 12:30:41.168 INFO kablam! Checking net2 v0.2.31 Sep 17 12:30:41.260 INFO kablam! Checking nix v0.9.0 Sep 17 12:30:41.661 INFO kablam! Checking thread_local v0.3.5 Sep 17 12:30:41.997 INFO kablam! Checking typemap v0.3.3 Sep 17 12:30:42.995 INFO kablam! Checking twox-hash v1.1.0 Sep 17 12:30:43.040 INFO kablam! Checking aho-corasick v0.6.4 Sep 17 12:30:43.733 INFO kablam! Checking url v1.6.0 Sep 17 12:30:44.080 INFO kablam! Checking plugin v0.2.6 Sep 17 12:30:44.811 INFO kablam! Compiling serde_derive_internals v0.18.0 Sep 17 12:30:44.929 INFO kablam! Compiling phf_shared v0.7.21 Sep 17 12:30:45.059 INFO kablam! Checking num-integer v0.1.35 Sep 17 12:30:46.564 INFO kablam! Checking atoi v0.2.2 Sep 17 12:30:46.660 INFO kablam! Compiling rand v0.3.18 Sep 17 12:30:46.815 INFO kablam! Checking regex v0.2.3 Sep 17 12:30:46.823 INFO kablam! Checking num-iter v0.1.34 Sep 17 12:30:47.819 INFO kablam! Checking phf v0.7.21 Sep 17 12:30:48.387 INFO kablam! Checking num v0.1.41 Sep 17 12:30:48.727 INFO kablam! Checking chrono v0.4.0 Sep 17 12:30:52.927 INFO kablam! Checking hyper v0.10.13 Sep 17 12:30:55.651 INFO kablam! Compiling serde_derive v1.0.24 Sep 17 12:30:57.923 INFO kablam! Compiling phf_generator v0.7.21 Sep 17 12:30:59.256 INFO kablam! Compiling phf_codegen v0.7.21 Sep 17 12:31:01.018 INFO kablam! Compiling mime_guess v1.8.3 Sep 17 12:31:09.962 INFO kablam! error: failed to run custom build command for `mime_guess v1.8.3` Sep 17 12:31:09.962 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-09e9306a8d2c4482/build-script-gen_mime_types` (exit code: 101) Sep 17 12:31:09.962 INFO kablam! --- stderr Sep 17 12:31:09.962 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 12:31:09.962 INFO kablam! stack backtrace: Sep 17 12:31:09.962 INFO kablam! 0: 0x5636f03178be - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3090ca1ed78cca71 Sep 17 12:31:09.962 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 17 12:31:09.962 INFO kablam! 1: 0x5636f030f7b6 - std::sys_common::backtrace::print::h99b72a5631242278 Sep 17 12:31:09.962 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 17 12:31:09.962 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 17 12:31:09.962 INFO kablam! 2: 0x5636f030e10d - std::panicking::default_hook::{{closure}}::h54d3733129c11945 Sep 17 12:31:09.962 INFO kablam! at libstd/panicking.rs:211 Sep 17 12:31:09.962 INFO kablam! 3: 0x5636f030de80 - std::panicking::default_hook::h4009303414ec57d2 Sep 17 12:31:09.962 INFO kablam! at libstd/panicking.rs:227 Sep 17 12:31:09.962 INFO kablam! 4: 0x5636f030e6cc - std::panicking::rust_panic_with_hook::h8475f7373e2a6a09 Sep 17 12:31:09.962 INFO kablam! at libstd/panicking.rs:477 Sep 17 12:31:09.962 INFO kablam! 5: 0x5636f030e2c9 - std::panicking::continue_panic_fmt::h7c45cd8a330caec8 Sep 17 12:31:09.962 INFO kablam! at libstd/panicking.rs:391 Sep 17 12:31:09.962 INFO kablam! 6: 0x5636f030e1c5 - rust_begin_unwind Sep 17 12:31:09.962 INFO kablam! at libstd/panicking.rs:326 Sep 17 12:31:09.962 INFO kablam! 7: 0x5636f0350cab - core::panicking::panic_fmt::h7db1097cb089945f Sep 17 12:31:09.962 INFO kablam! at libcore/panicking.rs:77 Sep 17 12:31:09.962 INFO kablam! 8: 0x5636f0307fe3 - core::result::unwrap_failed::h2a7bcbb0d351a9dc Sep 17 12:31:09.962 INFO kablam! at libcore/macros.rs:26 Sep 17 12:31:09.962 INFO kablam! 9: 0x5636f030076e - >::unwrap::h4b1668515539c377 Sep 17 12:31:09.962 INFO kablam! at libcore/result.rs:808 Sep 17 12:31:09.962 INFO kablam! 10: 0x5636f02d7aa6 - build_script_gen_mime_types::main::h80a7c7ec5b28aec2 Sep 17 12:31:09.962 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.3/src/gen_mime_types.rs:22 Sep 17 12:31:09.962 INFO kablam! 11: 0x5636f02d980f - std::rt::lang_start::{{closure}}::haf64ca6975af23d1 Sep 17 12:31:09.962 INFO kablam! at libstd/rt.rs:74 Sep 17 12:31:09.962 INFO kablam! 12: 0x5636f030e1b2 - std::panicking::try::do_call::h4e106d51362d386b Sep 17 12:31:09.962 INFO kablam! at libstd/rt.rs:59 Sep 17 12:31:09.962 INFO kablam! at libstd/panicking.rs:310 Sep 17 12:31:09.962 INFO kablam! 13: 0x5636f0326059 - __rust_maybe_catch_panic Sep 17 12:31:09.962 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 17 12:31:09.962 INFO kablam! 14: 0x5636f0314c35 - std::rt::lang_start_internal::h38152e29cae9da90 Sep 17 12:31:09.962 INFO kablam! at libstd/panicking.rs:289 Sep 17 12:31:09.962 INFO kablam! at libstd/panic.rs:392 Sep 17 12:31:09.962 INFO kablam! at libstd/rt.rs:58 Sep 17 12:31:09.962 INFO kablam! 15: 0x5636f02d97e7 - std::rt::lang_start::hd5c3d04da4e01879 Sep 17 12:31:09.962 INFO kablam! at libstd/rt.rs:74 Sep 17 12:31:09.963 INFO kablam! 16: 0x5636f02d91c9 - main Sep 17 12:31:09.963 INFO kablam! 17: 0x7fd249ec282f - __libc_start_main Sep 17 12:31:09.963 INFO kablam! 18: 0x5636f02bb6f8 - _start Sep 17 12:31:09.963 INFO kablam! 19: 0x0 - Sep 17 12:31:09.963 INFO kablam! Sep 17 12:31:09.963 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 17 12:31:17.855 INFO kablam! error: build failed Sep 17 12:31:17.855 INFO kablam! su: No module specific data is present Sep 17 12:31:18.893 INFO running `"docker" "rm" "-f" "f2ee88223f6b424af2e4d02582dc3dd5b251c4495aad32f7410fd5464fba5e79"` Sep 17 12:31:19.243 INFO blam! f2ee88223f6b424af2e4d02582dc3dd5b251c4495aad32f7410fd5464fba5e79