Oct 13 03:05:08.742 INFO checking Phrohdoh/github-webhook-data-rs against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977 Oct 13 03:05:08.742 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 13 03:05:09.064 INFO blam! 3987ad5b359aef81e92955d04c1241eef8ab929d1dfc59b44e56d9b8f2a5235d Oct 13 03:05:09.066 INFO running `"docker" "start" "-a" "3987ad5b359aef81e92955d04c1241eef8ab929d1dfc59b44e56d9b8f2a5235d"` Oct 13 03:05:09.710 INFO kablam! usermod: no changes Oct 13 03:05:09.964 INFO kablam! Checking build_const v0.2.0 Oct 13 03:05:09.972 INFO kablam! Compiling crc v1.6.0 Oct 13 03:05:09.972 INFO kablam! Checking serde_json v1.0.7 Oct 13 03:05:09.972 INFO kablam! Checking uuid v0.5.1 Oct 13 03:05:09.972 INFO kablam! Checking tokio-core v0.1.10 Oct 13 03:05:09.972 INFO kablam! Checking serde_urlencoded v0.5.1 Oct 13 03:05:09.972 INFO kablam! Compiling phf_generator v0.7.21 Oct 13 03:05:12.878 INFO kablam! Compiling phf_codegen v0.7.21 Oct 13 03:05:13.460 INFO kablam! Checking libflate v0.1.12 Oct 13 03:05:14.241 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Oct 13 03:05:14.720 INFO kablam! Checking tokio-proto v0.1.1 Oct 13 03:05:14.720 INFO kablam! Checking tokio-tls v0.1.3 Oct 13 03:05:16.168 INFO kablam! Checking github_webhook_data v0.0.2 (/source) Oct 13 03:05:19.752 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Oct 13 03:05:19.752 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-081edc49c89706ff/build-script-gen_mime_types` (exit code: 101) Oct 13 03:05:19.752 INFO kablam! --- stderr Oct 13 03:05:19.752 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 Oct 13 03:05:19.752 INFO kablam! stack backtrace: Oct 13 03:05:19.752 INFO kablam! 0: 0x55d5cc6a6d4e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h549dbc6223e76e0f Oct 13 03:05:19.752 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Oct 13 03:05:19.752 INFO kablam! 1: 0x55d5cc6aed16 - std::sys_common::backtrace::print::h251bc7c653ebeebe Oct 13 03:05:19.752 INFO kablam! at libstd/sys_common/backtrace.rs:71 Oct 13 03:05:19.752 INFO kablam! at libstd/sys_common/backtrace.rs:59 Oct 13 03:05:19.752 INFO kablam! 2: 0x55d5cc6a9d4d - std::panicking::default_hook::{{closure}}::h7b7c0d6cd9801ad4 Oct 13 03:05:19.752 INFO kablam! at libstd/panicking.rs:211 Oct 13 03:05:19.752 INFO kablam! 3: 0x55d5cc6a9ac0 - std::panicking::default_hook::h626f3a5ca19a7791 Oct 13 03:05:19.752 INFO kablam! at libstd/panicking.rs:227 Oct 13 03:05:19.752 INFO kablam! 4: 0x55d5cc6aa34c - std::panicking::rust_panic_with_hook::he680696b5fbb12c6 Oct 13 03:05:19.752 INFO kablam! at libstd/panicking.rs:476 Oct 13 03:05:19.752 INFO kablam! 5: 0x55d5cc6a9f09 - std::panicking::continue_panic_fmt::h68f1573ceb882990 Oct 13 03:05:19.752 INFO kablam! at libstd/panicking.rs:390 Oct 13 03:05:19.752 INFO kablam! 6: 0x55d5cc6a9e05 - rust_begin_unwind Oct 13 03:05:19.752 INFO kablam! at libstd/panicking.rs:325 Oct 13 03:05:19.752 INFO kablam! 7: 0x55d5cc6e917b - core::panicking::panic_fmt::hc7fff1f7e48ad86f Oct 13 03:05:19.752 INFO kablam! at libcore/panicking.rs:77 Oct 13 03:05:19.752 INFO kablam! 8: 0x55d5cc69a0f3 - core::result::unwrap_failed::h557af215e8145fd0 Oct 13 03:05:19.752 INFO kablam! at libcore/macros.rs:26 Oct 13 03:05:19.752 INFO kablam! 9: 0x55d5cc66903b - >::unwrap::h8479ed110e6f30d8 Oct 13 03:05:19.752 INFO kablam! at libcore/result.rs:808 Oct 13 03:05:19.752 INFO kablam! 10: 0x55d5cc66c166 - build_script_gen_mime_types::main::h6e1f794ed521af5e Oct 13 03:05:19.752 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Oct 13 03:05:19.752 INFO kablam! 11: 0x55d5cc66df5f - std::rt::lang_start::{{closure}}::hc3928976548f46f2 Oct 13 03:05:19.752 INFO kablam! at libstd/rt.rs:74 Oct 13 03:05:19.752 INFO kablam! 12: 0x55d5cc6a9df2 - std::panicking::try::do_call::hec6923885a95b79c Oct 13 03:05:19.752 INFO kablam! at libstd/rt.rs:59 Oct 13 03:05:19.752 INFO kablam! at libstd/panicking.rs:310 Oct 13 03:05:19.752 INFO kablam! 13: 0x55d5cc6b9ee9 - __rust_maybe_catch_panic Oct 13 03:05:19.752 INFO kablam! at libpanic_unwind/lib.rs:102 Oct 13 03:05:19.752 INFO kablam! 14: 0x55d5cc6a2dc5 - std::rt::lang_start_internal::h806ba5e2b802380d Oct 13 03:05:19.752 INFO kablam! at libstd/panicking.rs:289 Oct 13 03:05:19.752 INFO kablam! at libstd/panic.rs:392 Oct 13 03:05:19.753 INFO kablam! at libstd/rt.rs:58 Oct 13 03:05:19.753 INFO kablam! 15: 0x55d5cc66df37 - std::rt::lang_start::hfc3bc5e10e1d97b1 Oct 13 03:05:19.753 INFO kablam! at libstd/rt.rs:74 Oct 13 03:05:19.753 INFO kablam! 16: 0x55d5cc66d849 - main Oct 13 03:05:19.753 INFO kablam! 17: 0x7f667a26282f - __libc_start_main Oct 13 03:05:19.753 INFO kablam! 18: 0x55d5cc64f8a8 - _start Oct 13 03:05:19.753 INFO kablam! 19: 0x0 - Oct 13 03:05:19.753 INFO kablam! Oct 13 03:05:19.753 INFO kablam! warning: build failed, waiting for other jobs to finish... Oct 13 03:05:20.308 INFO kablam! error: build failed Oct 13 03:05:20.317 INFO kablam! su: No module specific data is present Oct 13 03:05:20.704 INFO running `"docker" "rm" "-f" "3987ad5b359aef81e92955d04c1241eef8ab929d1dfc59b44e56d9b8f2a5235d"` Oct 13 03:05:20.869 INFO blam! 3987ad5b359aef81e92955d04c1241eef8ab929d1dfc59b44e56d9b8f2a5235d