Sep 19 16:37:29.230 INFO checking anglerud/hootie against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352 Sep 19 16:37:29.230 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets Sep 19 16:37:29.230 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-5/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 16:37:29.459 INFO blam! bb72116825877af7319adf18b84e91bbe0cb5b941bba25aac225b5fb0b3c2018 Sep 19 16:37:29.459 INFO running `"docker" "start" "-a" "bb72116825877af7319adf18b84e91bbe0cb5b941bba25aac225b5fb0b3c2018"` Sep 19 16:37:30.785 INFO kablam! usermod: no changes Sep 19 16:37:30.846 INFO kablam! warning: unused manifest key: package.maintenance Sep 19 16:37:31.068 INFO kablam! Checking build_const v0.2.0 Sep 19 16:37:31.073 INFO kablam! Checking serde v1.0.26 Sep 19 16:37:31.073 INFO kablam! Checking num_cpus v1.8.0 Sep 19 16:37:31.073 INFO kablam! Checking rand v0.3.19 Sep 19 16:37:31.073 INFO kablam! Checking atty v0.2.6 Sep 19 16:37:31.073 INFO kablam! Checking termion v1.5.1 Sep 19 16:37:31.073 INFO kablam! Checking log v0.4.0 Sep 19 16:37:32.454 INFO kablam! Compiling crc v1.6.0 Sep 19 16:37:32.774 INFO kablam! Checking clap v2.29.0 Sep 19 16:37:33.129 INFO kablam! Compiling serde_derive_internals v0.18.1 Sep 19 16:37:33.972 INFO kablam! Checking futures-cpupool v0.1.7 Sep 19 16:37:35.834 INFO kablam! Checking log v0.3.9 Sep 19 16:37:36.382 INFO kablam! Checking tokio-io v0.1.4 Sep 19 16:37:37.188 INFO kablam! Checking mio v0.6.11 Sep 19 16:37:39.514 INFO kablam! Checking libflate v0.1.13 Sep 19 16:37:46.738 INFO kablam! Checking uuid v0.5.1 Sep 19 16:37:46.782 INFO kablam! Compiling phf_generator v0.7.21 Sep 19 16:37:47.150 INFO kablam! Compiling serde_derive v1.0.26 Sep 19 16:37:47.378 INFO kablam! Checking tokio-core v0.1.11 Sep 19 16:37:48.499 INFO kablam! Compiling phf_codegen v0.7.21 Sep 19 16:37:50.697 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Sep 19 16:37:53.440 INFO kablam! Checking tokio-proto v0.1.1 Sep 19 16:37:53.442 INFO kablam! Checking tokio-tls v0.1.3 Sep 19 16:38:00.810 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Sep 19 16:38:00.810 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-2dc3385f4afda9b0/build-script-gen_mime_types` (exit code: 101) Sep 19 16:38:00.810 INFO kablam! --- stderr Sep 19 16:38:00.810 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 16:38:00.811 INFO kablam! stack backtrace: Sep 19 16:38:00.811 INFO kablam! 0: 0x563717f2c9de - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h060561e77e35d806 Sep 19 16:38:00.811 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 19 16:38:00.811 INFO kablam! 1: 0x563717f24836 - std::sys_common::backtrace::print::haea7ed8a1bf250c8 Sep 19 16:38:00.811 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 19 16:38:00.811 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 19 16:38:00.811 INFO kablam! 2: 0x563717f231dd - std::panicking::default_hook::{{closure}}::h1005c8854e58be8d Sep 19 16:38:00.811 INFO kablam! at libstd/panicking.rs:211 Sep 19 16:38:00.811 INFO kablam! 3: 0x563717f22f50 - std::panicking::default_hook::h79143d5863e2bd30 Sep 19 16:38:00.811 INFO kablam! at libstd/panicking.rs:227 Sep 19 16:38:00.811 INFO kablam! 4: 0x563717f2379c - std::panicking::rust_panic_with_hook::hd9cae99f6e4776b8 Sep 19 16:38:00.811 INFO kablam! at libstd/panicking.rs:477 Sep 19 16:38:00.811 INFO kablam! 5: 0x563717f23399 - std::panicking::continue_panic_fmt::h446ccd7d316def28 Sep 19 16:38:00.811 INFO kablam! at libstd/panicking.rs:391 Sep 19 16:38:00.811 INFO kablam! 6: 0x563717f23295 - rust_begin_unwind Sep 19 16:38:00.811 INFO kablam! at libstd/panicking.rs:326 Sep 19 16:38:00.811 INFO kablam! 7: 0x563717f65dcb - core::panicking::panic_fmt::h3ec28bb8c2735ad2 Sep 19 16:38:00.811 INFO kablam! at libcore/panicking.rs:77 Sep 19 16:38:00.811 INFO kablam! 8: 0x563717f1cfe3 - core::result::unwrap_failed::hb1eeda9c26a1b195 Sep 19 16:38:00.811 INFO kablam! at libcore/macros.rs:26 Sep 19 16:38:00.811 INFO kablam! 9: 0x563717f1585e - >::unwrap::hbcb752f1729dd969 Sep 19 16:38:00.811 INFO kablam! at libcore/result.rs:808 Sep 19 16:38:00.811 INFO kablam! 10: 0x563717eecac6 - build_script_gen_mime_types::main::h812180abadec39c4 Sep 19 16:38:00.811 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Sep 19 16:38:00.811 INFO kablam! 11: 0x563717eee82f - std::rt::lang_start::{{closure}}::hb59bea470b40e826 Sep 19 16:38:00.811 INFO kablam! at libstd/rt.rs:74 Sep 19 16:38:00.811 INFO kablam! 12: 0x563717f23282 - std::panicking::try::do_call::had563038a207619d Sep 19 16:38:00.811 INFO kablam! at libstd/rt.rs:59 Sep 19 16:38:00.811 INFO kablam! at libstd/panicking.rs:310 Sep 19 16:38:00.811 INFO kablam! 13: 0x563717f3b179 - __rust_maybe_catch_panic Sep 19 16:38:00.811 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 19 16:38:00.811 INFO kablam! 14: 0x563717f29d55 - std::rt::lang_start_internal::hcd623b62ef9a6b5e Sep 19 16:38:00.811 INFO kablam! at libstd/panicking.rs:289 Sep 19 16:38:00.811 INFO kablam! at libstd/panic.rs:392 Sep 19 16:38:00.811 INFO kablam! at libstd/rt.rs:58 Sep 19 16:38:00.811 INFO kablam! 15: 0x563717eee807 - std::rt::lang_start::hce704413233414da Sep 19 16:38:00.811 INFO kablam! at libstd/rt.rs:74 Sep 19 16:38:00.811 INFO kablam! 16: 0x563717eee1e9 - main Sep 19 16:38:00.811 INFO kablam! 17: 0x7fcac2ffe82f - __libc_start_main Sep 19 16:38:00.811 INFO kablam! 18: 0x563717ed06f8 - _start Sep 19 16:38:00.811 INFO kablam! 19: 0x0 - Sep 19 16:38:00.811 INFO kablam! Sep 19 16:38:00.812 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 19 16:38:13.697 INFO kablam! error: build failed Sep 19 16:38:13.699 INFO kablam! su: No module specific data is present Sep 19 16:38:14.593 INFO running `"docker" "rm" "-f" "bb72116825877af7319adf18b84e91bbe0cb5b941bba25aac225b5fb0b3c2018"` Sep 19 16:38:14.711 INFO blam! bb72116825877af7319adf18b84e91bbe0cb5b941bba25aac225b5fb0b3c2018