Aug 31 02:39:06.383 INFO checking seb-odessa/pget against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578 Aug 31 02:39:06.383 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets Aug 31 02:39:06.384 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 02:39:06.628 INFO blam! 378a14904c894db16a89c25c49880ae9edb45e027f3557f6f8a3c8b5b0aa25d9 Aug 31 02:39:06.628 INFO running `"docker" "start" "-a" "378a14904c894db16a89c25c49880ae9edb45e027f3557f6f8a3c8b5b0aa25d9"` Aug 31 02:39:07.735 INFO kablam! Compiling libc v0.2.33 Aug 31 02:39:07.735 INFO kablam! Checking futures v0.1.16 Aug 31 02:39:07.735 INFO kablam! Compiling openssl v0.9.20 Aug 31 02:39:07.735 INFO kablam! Compiling crc-core v0.1.0 Aug 31 02:39:07.744 INFO kablam! Checking build_const v0.2.0 Aug 31 02:39:07.745 INFO kablam! Checking serde v1.0.16 Aug 31 02:39:07.745 INFO kablam! Compiling openssl-sys v0.9.20 Aug 31 02:39:08.495 INFO kablam! Checking iovec v0.1.1 Aug 31 02:39:09.445 INFO kablam! Checking rand v0.3.17 Aug 31 02:39:09.464 INFO kablam! Checking num_cpus v1.7.0 Aug 31 02:39:09.861 INFO kablam! Checking time v0.1.38 Aug 31 02:39:10.686 INFO kablam! Checking net2 v0.2.31 Aug 31 02:39:14.114 INFO kablam! Compiling crc v1.5.0 Aug 31 02:39:14.440 INFO kablam! Checking bytes v0.4.5 Aug 31 02:39:14.837 INFO kablam! Checking mio v0.6.11 Aug 31 02:39:16.245 INFO kablam! Checking mime v0.3.5 Aug 31 02:39:17.875 INFO kablam! Checking uuid v0.5.1 Aug 31 02:39:19.596 INFO kablam! Checking libflate v0.1.12 Aug 31 02:39:26.407 INFO kablam! Compiling phf_generator v0.7.21 Aug 31 02:39:27.017 INFO kablam! Compiling phf_codegen v0.7.21 Aug 31 02:39:27.449 INFO kablam! Checking tokio-io v0.1.3 Aug 31 02:39:27.449 INFO kablam! Checking tokio-service v0.1.0 Aug 31 02:39:27.451 INFO kablam! Checking futures-cpupool v0.1.7 Aug 31 02:39:27.461 INFO kablam! Checking relay v0.1.0 Aug 31 02:39:27.878 INFO kablam! Compiling mime_guess v2.0.0-alpha.2 Aug 31 02:39:30.142 INFO kablam! Checking tokio-core v0.1.10 Aug 31 02:39:34.599 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.2` Aug 31 02:39:34.599 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-49327de9c087692e/build-script-gen_mime_types` (exit code: 101) Aug 31 02:39:34.599 INFO kablam! --- stderr Aug 31 02:39:34.599 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 02:39:34.599 INFO kablam! stack backtrace: Aug 31 02:39:34.599 INFO kablam! 0: 0x563e354d290e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h5b93042d6f15f800 Aug 31 02:39:34.599 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 02:39:34.599 INFO kablam! 1: 0x563e354ca6b6 - std::sys_common::backtrace::print::h20e4b3ea37b660b2 Aug 31 02:39:34.599 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 02:39:34.599 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 02:39:34.599 INFO kablam! 2: 0x563e354c902d - std::panicking::default_hook::{{closure}}::h795a478e1aaada94 Aug 31 02:39:34.599 INFO kablam! at libstd/panicking.rs:211 Aug 31 02:39:34.599 INFO kablam! 3: 0x563e354c8da0 - std::panicking::default_hook::h62c69762e441cd31 Aug 31 02:39:34.599 INFO kablam! at libstd/panicking.rs:227 Aug 31 02:39:34.600 INFO kablam! 4: 0x563e354c95ec - std::panicking::rust_panic_with_hook::hb56a094fe82bce4d Aug 31 02:39:34.600 INFO kablam! at libstd/panicking.rs:475 Aug 31 02:39:34.600 INFO kablam! 5: 0x563e354c91e9 - std::panicking::continue_panic_fmt::hbf794f131d328561 Aug 31 02:39:34.600 INFO kablam! at libstd/panicking.rs:390 Aug 31 02:39:34.600 INFO kablam! 6: 0x563e354c90e5 - rust_begin_unwind Aug 31 02:39:34.600 INFO kablam! at libstd/panicking.rs:325 Aug 31 02:39:34.600 INFO kablam! 7: 0x563e35510a6b - core::panicking::panic_fmt::h85dffb31ab880568 Aug 31 02:39:34.600 INFO kablam! at libcore/panicking.rs:77 Aug 31 02:39:34.600 INFO kablam! 8: 0x563e354c2f85 - core::result::unwrap_failed::h1e9a23a8cda0173d Aug 31 02:39:34.600 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 31 02:39:34.600 INFO kablam! 9: 0x563e354bb890 - >::unwrap::h24458061df3b9f44 Aug 31 02:39:34.600 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 31 02:39:34.600 INFO kablam! 10: 0x563e35492b16 - build_script_gen_mime_types::main::h281f81968d5543b7 Aug 31 02:39:34.600 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 02:39:34.600 INFO kablam! 11: 0x563e3549488f - std::rt::lang_start::{{closure}}::h1edbd8f961aca380 Aug 31 02:39:34.600 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 02:39:34.600 INFO kablam! 12: 0x563e354c90d2 - std::panicking::try::do_call::h344c73344a3fd6f6 Aug 31 02:39:34.600 INFO kablam! at libstd/rt.rs:59 Aug 31 02:39:34.601 INFO kablam! at libstd/panicking.rs:310 Aug 31 02:39:34.601 INFO kablam! 13: 0x563e354e18a9 - __rust_maybe_catch_panic Aug 31 02:39:34.601 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 02:39:34.601 INFO kablam! 14: 0x563e354cfc55 - std::rt::lang_start_internal::h4ab4abaf01dcd012 Aug 31 02:39:34.601 INFO kablam! at libstd/panicking.rs:289 Aug 31 02:39:34.601 INFO kablam! at libstd/panic.rs:392 Aug 31 02:39:34.601 INFO kablam! at libstd/rt.rs:58 Aug 31 02:39:34.601 INFO kablam! 15: 0x563e35494867 - std::rt::lang_start::h62d5049ed8232d39 Aug 31 02:39:34.601 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 02:39:34.601 INFO kablam! 16: 0x563e35494249 - main Aug 31 02:39:34.601 INFO kablam! 17: 0x7fcb297f382f - __libc_start_main Aug 31 02:39:34.601 INFO kablam! 18: 0x563e35476708 - _start Aug 31 02:39:34.601 INFO kablam! 19: 0x0 - Aug 31 02:39:34.602 INFO kablam! Aug 31 02:39:34.603 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 02:39:42.829 INFO kablam! error: build failed Aug 31 02:39:42.831 INFO kablam! su: No module specific data is present Aug 31 02:39:43.267 INFO running `"docker" "rm" "-f" "378a14904c894db16a89c25c49880ae9edb45e027f3557f6f8a3c8b5b0aa25d9"` Aug 31 02:39:43.423 INFO blam! 378a14904c894db16a89c25c49880ae9edb45e027f3557f6f8a3c8b5b0aa25d9