Sep 10 04:01:27.590 INFO checking ike/sandblaster against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090 Sep 10 04:01:27.590 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets Sep 10 04:01:27.590 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 04:01:27.843 INFO blam! 34a6602d10a5a34eb5c0b183552e23369299eaa0bd88d82dc8784bcf7603506c Sep 10 04:01:27.845 INFO running `"docker" "start" "-a" "34a6602d10a5a34eb5c0b183552e23369299eaa0bd88d82dc8784bcf7603506c"` Sep 10 04:01:29.070 INFO kablam! usermod: no changes Sep 10 04:01:29.436 INFO kablam! Checking libc v0.2.34 Sep 10 04:01:29.436 INFO kablam! Compiling cc v1.0.3 Sep 10 04:01:29.436 INFO kablam! Compiling build_const v0.2.0 Sep 10 04:01:29.438 INFO kablam! Checking httparse v1.2.3 Sep 10 04:01:29.438 INFO kablam! Checking serde v1.0.24 Sep 10 04:01:29.438 INFO kablam! Checking num-traits v0.1.41 Sep 10 04:01:29.438 INFO kablam! Compiling rand v0.3.18 Sep 10 04:01:30.818 INFO kablam! Checking tokio-service v0.1.0 Sep 10 04:01:32.502 INFO kablam! Checking relay v0.1.0 Sep 10 04:01:32.701 INFO kablam! Checking base64 v0.8.0 Sep 10 04:01:33.150 INFO kablam! Compiling crc v1.6.0 Sep 10 04:01:34.327 INFO kablam! Checking mime v0.3.5 Sep 10 04:01:35.949 INFO kablam! Checking iovec v0.1.1 Sep 10 04:01:36.558 INFO kablam! Checking net2 v0.2.31 Sep 10 04:01:37.218 INFO kablam! Checking num_cpus v1.7.0 Sep 10 04:01:37.620 INFO kablam! Checking time v0.1.38 Sep 10 04:01:37.754 INFO kablam! Checking memchr v2.0.1 Sep 10 04:01:42.302 INFO kablam! Checking atty v0.2.6 Sep 10 04:01:42.302 INFO kablam! Checking libflate v0.1.12 Sep 10 04:01:42.314 INFO kablam! Checking bytes v0.4.5 Sep 10 04:01:42.666 INFO kablam! Checking futures-cpupool v0.1.7 Sep 10 04:01:43.050 INFO kablam! Checking mio v0.6.11 Sep 10 04:01:43.198 INFO kablam! Checking aho-corasick v0.6.4 Sep 10 04:01:43.374 INFO kablam! Compiling phf_generator v0.7.21 Sep 10 04:01:43.670 INFO kablam! Compiling openssl-sys v0.9.23 Sep 10 04:01:45.242 INFO kablam! Checking clap v2.29.0 Sep 10 04:01:46.379 INFO kablam! Compiling phf_codegen v0.7.21 Sep 10 04:01:47.067 INFO kablam! Checking uuid v0.5.1 Sep 10 04:01:50.750 INFO kablam! Checking regex v0.2.3 Sep 10 04:01:50.774 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Sep 10 04:01:50.774 INFO kablam! Checking tokio-io v0.1.4 Sep 10 04:01:53.883 INFO kablam! Compiling openssl v0.9.23 Sep 10 04:01:56.878 INFO kablam! Checking tokio-core v0.1.11 Sep 10 04:02:02.063 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Sep 10 04:02:02.063 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-b40ec49ab346cd49/build-script-gen_mime_types` (exit code: 101) Sep 10 04:02:02.063 INFO kablam! --- stderr Sep 10 04:02:02.063 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:979:5 Sep 10 04:02:02.063 INFO kablam! stack backtrace: Sep 10 04:02:02.063 INFO kablam! 0: 0x55e268aae5ae - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hd1ddf909c3007e6f Sep 10 04:02:02.063 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 10 04:02:02.063 INFO kablam! 1: 0x55e268aa64b6 - std::sys_common::backtrace::print::h8af87ee7033cea48 Sep 10 04:02:02.063 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 10 04:02:02.063 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 10 04:02:02.063 INFO kablam! 2: 0x55e268aa4e0d - std::panicking::default_hook::{{closure}}::hb070ea60f8cf9536 Sep 10 04:02:02.063 INFO kablam! at libstd/panicking.rs:211 Sep 10 04:02:02.063 INFO kablam! 3: 0x55e268aa4b80 - std::panicking::default_hook::h108b3d1da16fc0ff Sep 10 04:02:02.063 INFO kablam! at libstd/panicking.rs:227 Sep 10 04:02:02.063 INFO kablam! 4: 0x55e268aa53cc - std::panicking::rust_panic_with_hook::he22c3c9d0a2321e8 Sep 10 04:02:02.063 INFO kablam! at libstd/panicking.rs:477 Sep 10 04:02:02.063 INFO kablam! 5: 0x55e268aa4fc9 - std::panicking::continue_panic_fmt::h4cfdbf744ac7dbe3 Sep 10 04:02:02.063 INFO kablam! at libstd/panicking.rs:391 Sep 10 04:02:02.063 INFO kablam! 6: 0x55e268aa4ec5 - rust_begin_unwind Sep 10 04:02:02.063 INFO kablam! at libstd/panicking.rs:326 Sep 10 04:02:02.063 INFO kablam! 7: 0x55e268aeb8cb - core::panicking::panic_fmt::hb8c59f4cf64cfbdd Sep 10 04:02:02.063 INFO kablam! at libcore/panicking.rs:77 Sep 10 04:02:02.063 INFO kablam! 8: 0x55e268a9dde3 - core::result::unwrap_failed::h701c6164684e903f Sep 10 04:02:02.063 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 10 04:02:02.063 INFO kablam! 9: 0x55e268a966ce - >::unwrap::h6bb105d014355bfc Sep 10 04:02:02.063 INFO kablam! at /checkout/src/libcore/result.rs:778 Sep 10 04:02:02.063 INFO kablam! 10: 0x55e268a6daa6 - build_script_gen_mime_types::main::heb534006d765b148 Sep 10 04:02:02.063 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Sep 10 04:02:02.063 INFO kablam! 11: 0x55e268a6f80f - std::rt::lang_start::{{closure}}::ha5d4a0c15c05433e Sep 10 04:02:02.063 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 04:02:02.063 INFO kablam! 12: 0x55e268aa4eb2 - std::panicking::try::do_call::hd17f7bbbc80cfc74 Sep 10 04:02:02.063 INFO kablam! at libstd/rt.rs:59 Sep 10 04:02:02.063 INFO kablam! at libstd/panicking.rs:310 Sep 10 04:02:02.063 INFO kablam! 13: 0x55e268abc199 - __rust_maybe_catch_panic Sep 10 04:02:02.063 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 10 04:02:02.063 INFO kablam! 14: 0x55e268aab935 - std::rt::lang_start_internal::h8194e5e3064ac4bd Sep 10 04:02:02.064 INFO kablam! at libstd/panicking.rs:289 Sep 10 04:02:02.064 INFO kablam! at libstd/panic.rs:392 Sep 10 04:02:02.064 INFO kablam! at libstd/rt.rs:58 Sep 10 04:02:02.064 INFO kablam! 15: 0x55e268a6f7e7 - std::rt::lang_start::h9de0864d46930ba6 Sep 10 04:02:02.064 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 04:02:02.064 INFO kablam! 16: 0x55e268a6f1c9 - main Sep 10 04:02:02.064 INFO kablam! 17: 0x7fea7d92882f - __libc_start_main Sep 10 04:02:02.064 INFO kablam! 18: 0x55e268a516f8 - _start Sep 10 04:02:02.064 INFO kablam! 19: 0x0 - Sep 10 04:02:02.065 INFO kablam! Sep 10 04:02:02.066 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 10 04:02:14.870 INFO kablam! error: build failed Sep 10 04:02:14.870 INFO kablam! su: No module specific data is present Sep 10 04:02:15.799 INFO running `"docker" "rm" "-f" "34a6602d10a5a34eb5c0b183552e23369299eaa0bd88d82dc8784bcf7603506c"` Sep 10 04:02:15.914 INFO blam! 34a6602d10a5a34eb5c0b183552e23369299eaa0bd88d82dc8784bcf7603506c