Aug 31 20:20:50.546 INFO checking seb-odessa/pget against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831 Aug 31 20:20:50.546 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets Aug 31 20:20:50.546 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/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 20:20:50.718 INFO blam! 298a8467eaa0f7eb0321ce1d9a271e6f96a1ea5d34b9684ebf6fe5e89104aa3f Aug 31 20:20:50.720 INFO running `"docker" "start" "-a" "298a8467eaa0f7eb0321ce1d9a271e6f96a1ea5d34b9684ebf6fe5e89104aa3f"` Aug 31 20:20:51.342 INFO kablam! Compiling openssl v0.9.20 Aug 31 20:20:51.343 INFO kablam! Compiling build_const v0.2.0 Aug 31 20:20:51.343 INFO kablam! Compiling crc-core v0.1.0 Aug 31 20:20:51.345 INFO kablam! Checking percent-encoding v1.0.0 Aug 31 20:20:51.346 INFO kablam! Compiling openssl-sys v0.9.20 Aug 31 20:20:51.346 INFO kablam! Checking iovec v0.1.1 Aug 31 20:20:52.283 INFO kablam! Checking time v0.1.38 Aug 31 20:20:52.312 INFO kablam! Checking net2 v0.2.31 Aug 31 20:20:52.317 INFO kablam! Checking tokio-service v0.1.0 Aug 31 20:20:52.319 INFO kablam! Checking relay v0.1.0 Aug 31 20:20:52.324 INFO kablam! Checking base64 v0.6.0 Aug 31 20:20:52.618 INFO kablam! Checking futures-cpupool v0.1.7 Aug 31 20:20:52.660 INFO kablam! Checking uuid v0.5.1 Aug 31 20:20:52.874 INFO kablam! Checking bytes v0.4.5 Aug 31 20:20:53.568 INFO kablam! Compiling crc v1.5.0 Aug 31 20:20:53.886 INFO kablam! Compiling unicase v2.0.0 Aug 31 20:20:54.330 INFO kablam! Checking url v1.5.1 Aug 31 20:20:54.337 INFO kablam! Compiling phf_generator v0.7.21 Aug 31 20:20:54.494 INFO kablam! Checking mio v0.6.11 Aug 31 20:20:55.047 INFO kablam! Compiling phf_codegen v0.7.21 Aug 31 20:20:55.285 INFO kablam! Checking libflate v0.1.12 Aug 31 20:20:55.932 INFO kablam! Compiling mime_guess v2.0.0-alpha.2 Aug 31 20:20:55.976 INFO kablam! Checking tokio-io v0.1.3 Aug 31 20:20:57.784 INFO kablam! Checking mime v0.3.5 Aug 31 20:20:58.221 INFO kablam! Checking serde_urlencoded v0.5.1 Aug 31 20:20:59.473 INFO kablam! Checking tokio-core v0.1.10 Aug 31 20:21:01.173 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.2` Aug 31 20:21:01.173 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-7f0d52baec5744be/build-script-gen_mime_types` (exit code: 101) Aug 31 20:21:01.173 INFO kablam! --- stderr Aug 31 20:21:01.173 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 20:21:01.173 INFO kablam! stack backtrace: Aug 31 20:21:01.173 INFO kablam! 0: 0x55cae577b8fe - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h9bce1f9a537b140d Aug 31 20:21:01.173 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 20:21:01.173 INFO kablam! 1: 0x55cae57736b6 - std::sys_common::backtrace::print::h7cc2650c15d0dddd Aug 31 20:21:01.173 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 20:21:01.174 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 20:21:01.174 INFO kablam! 2: 0x55cae577202d - std::panicking::default_hook::{{closure}}::hec52538d990412d0 Aug 31 20:21:01.174 INFO kablam! at libstd/panicking.rs:211 Aug 31 20:21:01.174 INFO kablam! 3: 0x55cae5771da0 - std::panicking::default_hook::h49c7c9d5f399092e Aug 31 20:21:01.174 INFO kablam! at libstd/panicking.rs:227 Aug 31 20:21:01.174 INFO kablam! 4: 0x55cae57725ec - std::panicking::rust_panic_with_hook::h56b934afa6264269 Aug 31 20:21:01.174 INFO kablam! at libstd/panicking.rs:477 Aug 31 20:21:01.174 INFO kablam! 5: 0x55cae57721e9 - std::panicking::continue_panic_fmt::h80f959dff5011bfa Aug 31 20:21:01.174 INFO kablam! at libstd/panicking.rs:391 Aug 31 20:21:01.174 INFO kablam! 6: 0x55cae57720e5 - rust_begin_unwind Aug 31 20:21:01.174 INFO kablam! at libstd/panicking.rs:326 Aug 31 20:21:01.174 INFO kablam! 7: 0x55cae57b9a0b - core::panicking::panic_fmt::h64727385ec4a5b88 Aug 31 20:21:01.174 INFO kablam! at libcore/panicking.rs:77 Aug 31 20:21:01.174 INFO kablam! 8: 0x55cae576bf85 - core::result::unwrap_failed::h27cbd5ae9747980b Aug 31 20:21:01.174 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 31 20:21:01.174 INFO kablam! 9: 0x55cae5764900 - >::unwrap::hbcf37eaf723b18ab Aug 31 20:21:01.174 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 31 20:21:01.174 INFO kablam! 10: 0x55cae573bb26 - build_script_gen_mime_types::main::hc5b8dc0a5f4822e4 Aug 31 20:21:01.174 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.2/src/gen_mime_types.rs:22 Aug 31 20:21:01.174 INFO kablam! 11: 0x55cae573d89f - std::rt::lang_start::{{closure}}::h0e73d98270543a14 Aug 31 20:21:01.174 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 20:21:01.174 INFO kablam! 12: 0x55cae57720d2 - std::panicking::try::do_call::h09be9541d3992dd3 Aug 31 20:21:01.174 INFO kablam! at libstd/rt.rs:59 Aug 31 20:21:01.174 INFO kablam! at libstd/panicking.rs:310 Aug 31 20:21:01.174 INFO kablam! 13: 0x55cae578a319 - __rust_maybe_catch_panic Aug 31 20:21:01.174 INFO kablam! at libpanic_unwind/lib.rs:103 Aug 31 20:21:01.174 INFO kablam! 14: 0x55cae5778c65 - std::rt::lang_start_internal::h395b9eb1beda0e43 Aug 31 20:21:01.174 INFO kablam! at libstd/panicking.rs:289 Aug 31 20:21:01.174 INFO kablam! at libstd/panic.rs:392 Aug 31 20:21:01.175 INFO kablam! at libstd/rt.rs:58 Aug 31 20:21:01.175 INFO kablam! 15: 0x55cae573d877 - std::rt::lang_start::hd5dbb675f06e929a Aug 31 20:21:01.175 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 20:21:01.175 INFO kablam! 16: 0x55cae573d259 - main Aug 31 20:21:01.175 INFO kablam! 17: 0x7f724969482f - __libc_start_main Aug 31 20:21:01.175 INFO kablam! 18: 0x55cae571f708 - _start Aug 31 20:21:01.175 INFO kablam! 19: 0x0 - Aug 31 20:21:01.175 INFO kablam! Aug 31 20:21:01.175 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 20:21:04.760 INFO kablam! error: build failed Aug 31 20:21:04.762 INFO kablam! su: No module specific data is present Aug 31 20:21:05.325 INFO running `"docker" "rm" "-f" "298a8467eaa0f7eb0321ce1d9a271e6f96a1ea5d34b9684ebf6fe5e89104aa3f"` Aug 31 20:21:05.483 INFO blam! 298a8467eaa0f7eb0321ce1d9a271e6f96a1ea5d34b9684ebf6fe5e89104aa3f