Aug 29 19:08:08.347 INFO checking ike/sandblaster against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707 Aug 29 19:08:08.347 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets Aug 29 19:08:08.347 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 29 19:08:08.507 INFO blam! 509e0e95213d6011fa4fd3cbfe021d90a77e6866ed96352f61ceec9b4ce71174 Aug 29 19:08:08.509 INFO running `"docker" "start" "-a" "509e0e95213d6011fa4fd3cbfe021d90a77e6866ed96352f61ceec9b4ce71174"` Aug 29 19:08:09.619 INFO kablam! Checking yaml-rust v0.3.5 Aug 29 19:08:09.619 INFO kablam! Checking atty v0.2.6 Aug 29 19:08:09.625 INFO kablam! Compiling crc v1.6.0 Aug 29 19:08:09.628 INFO kablam! Checking serde_json v1.0.8 Aug 29 19:08:09.633 INFO kablam! Checking futures-cpupool v0.1.7 Aug 29 19:08:09.635 INFO kablam! Checking serde_urlencoded v0.5.1 Aug 29 19:08:09.635 INFO kablam! Checking native-tls v0.1.4 Aug 29 19:08:09.636 INFO kablam! Checking tokio-proto v0.1.1 Aug 29 19:08:10.641 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Aug 29 19:08:12.260 INFO kablam! Checking tokio-tls v0.1.3 Aug 29 19:08:13.433 INFO kablam! Checking libflate v0.1.12 Aug 29 19:08:14.182 INFO kablam! Checking clap v2.29.0 Aug 29 19:08:17.601 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Aug 29 19:08:17.601 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-84f2b8094e5d0484/build-script-gen_mime_types` (exit code: 101) Aug 29 19:08:17.601 INFO kablam! --- stderr Aug 29 19:08:17.601 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 29 19:08:17.601 INFO kablam! stack backtrace: Aug 29 19:08:17.601 INFO kablam! 0: 0x563d84042a7e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2e24c3aef5ef21db Aug 29 19:08:17.601 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 29 19:08:17.601 INFO kablam! 1: 0x563d8403a816 - std::sys_common::backtrace::print::hc5f2ea19f5e117e2 Aug 29 19:08:17.601 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 29 19:08:17.601 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 29 19:08:17.601 INFO kablam! 2: 0x563d8403918d - std::panicking::default_hook::{{closure}}::h708048e2809fc48c Aug 29 19:08:17.601 INFO kablam! at libstd/panicking.rs:211 Aug 29 19:08:17.601 INFO kablam! 3: 0x563d84038f00 - std::panicking::default_hook::h6b6759214d380e57 Aug 29 19:08:17.601 INFO kablam! at libstd/panicking.rs:227 Aug 29 19:08:17.601 INFO kablam! 4: 0x563d8403974c - std::panicking::rust_panic_with_hook::h1e37970c6180beb4 Aug 29 19:08:17.601 INFO kablam! at libstd/panicking.rs:477 Aug 29 19:08:17.601 INFO kablam! 5: 0x563d84039349 - std::panicking::continue_panic_fmt::hce97aa0d82e066bf Aug 29 19:08:17.601 INFO kablam! at libstd/panicking.rs:391 Aug 29 19:08:17.601 INFO kablam! 6: 0x563d84039245 - rust_begin_unwind Aug 29 19:08:17.601 INFO kablam! at libstd/panicking.rs:326 Aug 29 19:08:17.601 INFO kablam! 7: 0x563d84080b6b - core::panicking::panic_fmt::h412bc2b363ac7f01 Aug 29 19:08:17.601 INFO kablam! at libcore/panicking.rs:77 Aug 29 19:08:17.602 INFO kablam! 8: 0x563d84032f35 - core::result::unwrap_failed::h837e4ac0b2231dce Aug 29 19:08:17.602 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 29 19:08:17.602 INFO kablam! 9: 0x563d8402ba10 - >::unwrap::hf4196ceefa5d1c6b Aug 29 19:08:17.602 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 29 19:08:17.602 INFO kablam! 10: 0x563d84002b96 - build_script_gen_mime_types::main::h37c8ea4e0404c06a Aug 29 19:08:17.602 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Aug 29 19:08:17.602 INFO kablam! 11: 0x563d8400490f - std::rt::lang_start::{{closure}}::hf37b4b68ccd0dfa5 Aug 29 19:08:17.602 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 19:08:17.602 INFO kablam! 12: 0x563d84039232 - std::panicking::try::do_call::h34654e345c0ff9fc Aug 29 19:08:17.602 INFO kablam! at libstd/rt.rs:59 Aug 29 19:08:17.602 INFO kablam! at libstd/panicking.rs:310 Aug 29 19:08:17.602 INFO kablam! 13: 0x563d840519f9 - __rust_maybe_catch_panic Aug 29 19:08:17.602 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 29 19:08:17.602 INFO kablam! 14: 0x563d8403fdb5 - std::rt::lang_start_internal::h0b4f47076f8cba18 Aug 29 19:08:17.602 INFO kablam! at libstd/panicking.rs:289 Aug 29 19:08:17.602 INFO kablam! at libstd/panic.rs:392 Aug 29 19:08:17.602 INFO kablam! at libstd/rt.rs:58 Aug 29 19:08:17.602 INFO kablam! 15: 0x563d840048e7 - std::rt::lang_start::h38ec01fec6de8333 Aug 29 19:08:17.602 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 19:08:17.602 INFO kablam! 16: 0x563d840042c9 - main Aug 29 19:08:17.602 INFO kablam! 17: 0x7f56f0d8182f - __libc_start_main Aug 29 19:08:17.602 INFO kablam! 18: 0x563d83fe6738 - _start Aug 29 19:08:17.602 INFO kablam! 19: 0x0 - Aug 29 19:08:17.602 INFO kablam! Aug 29 19:08:17.602 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 29 19:08:28.450 INFO kablam! error: build failed Aug 29 19:08:28.452 INFO kablam! su: No module specific data is present Aug 29 19:08:28.850 INFO running `"docker" "rm" "-f" "509e0e95213d6011fa4fd3cbfe021d90a77e6866ed96352f61ceec9b4ce71174"` Aug 29 19:08:28.946 INFO blam! 509e0e95213d6011fa4fd3cbfe021d90a77e6866ed96352f61ceec9b4ce71174