Sep 19 13:35:16.161 INFO checking i-2/i2eye against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346 Sep 19 13:35:16.161 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets Sep 19 13:35:16.161 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 13:35:16.657 INFO blam! c2912c5a3958f18e73005a48c8c4285b07d361f85d84eb1fe40030e43c5832ed Sep 19 13:35:16.660 INFO running `"docker" "start" "-a" "c2912c5a3958f18e73005a48c8c4285b07d361f85d84eb1fe40030e43c5832ed"` Sep 19 13:35:18.315 INFO kablam! usermod: no changes Sep 19 13:35:18.703 INFO kablam! Checking num-traits v0.1.42 Sep 19 13:35:18.703 INFO kablam! Checking termcolor v0.3.3 Sep 19 13:35:18.703 INFO kablam! Checking rand v0.3.20 Sep 19 13:35:18.703 INFO kablam! Checking clap v2.29.2 Sep 19 13:35:18.703 INFO kablam! Checking mio v0.6.12 Sep 19 13:35:18.703 INFO kablam! Checking tokio-io v0.1.4 Sep 19 13:35:18.703 INFO kablam! Checking regex v0.2.5 Sep 19 13:35:21.876 INFO kablam! Checking native-tls v0.1.5 Sep 19 13:35:26.283 INFO kablam! Checking tokio-core v0.1.12 Sep 19 13:35:26.467 INFO kablam! Checking num-integer v0.1.35 Sep 19 13:35:26.467 INFO kablam! Checking serde_json v1.0.9 Sep 19 13:35:28.999 INFO kablam! Checking num-iter v0.1.34 Sep 19 13:35:29.079 INFO kablam! Checking uuid v0.5.1 Sep 19 13:35:32.112 INFO kablam! Checking num v0.1.41 Sep 19 13:35:32.260 INFO kablam! Compiling phf_generator v0.7.21 Sep 19 13:35:32.993 INFO kablam! Checking chrono v0.4.0 Sep 19 13:35:33.761 INFO kablam! Compiling phf_codegen v0.7.21 Sep 19 13:35:34.847 INFO kablam! Checking tokio-proto v0.1.1 Sep 19 13:35:34.847 INFO kablam! Checking tokio-tls v0.1.4 Sep 19 13:35:35.812 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Sep 19 13:35:43.239 INFO kablam! Checking env_logger v0.5.3 Sep 19 13:35:44.251 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Sep 19 13:35:44.251 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-7346b64e0829afea/build-script-gen_mime_types` (exit code: 101) Sep 19 13:35:44.251 INFO kablam! --- stderr Sep 19 13:35:44.251 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 13:35:44.251 INFO kablam! stack backtrace: Sep 19 13:35:44.251 INFO kablam! 0: 0x556d508949ee - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb15377632860511c Sep 19 13:35:44.251 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 19 13:35:44.251 INFO kablam! 1: 0x556d5088c8e6 - std::sys_common::backtrace::print::h5d8590a6e2d9b4d0 Sep 19 13:35:44.251 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 19 13:35:44.251 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 19 13:35:44.251 INFO kablam! 2: 0x556d5088b23d - std::panicking::default_hook::{{closure}}::h6b199dbb344e9d26 Sep 19 13:35:44.251 INFO kablam! at libstd/panicking.rs:211 Sep 19 13:35:44.251 INFO kablam! 3: 0x556d5088afb0 - std::panicking::default_hook::hdd3395c8325d6307 Sep 19 13:35:44.251 INFO kablam! at libstd/panicking.rs:227 Sep 19 13:35:44.251 INFO kablam! 4: 0x556d5088b7fc - std::panicking::rust_panic_with_hook::h0a0a8bf209620e46 Sep 19 13:35:44.251 INFO kablam! at libstd/panicking.rs:477 Sep 19 13:35:44.251 INFO kablam! 5: 0x556d5088b3f9 - std::panicking::continue_panic_fmt::hd7882b8d7e9835a6 Sep 19 13:35:44.251 INFO kablam! at libstd/panicking.rs:391 Sep 19 13:35:44.251 INFO kablam! 6: 0x556d5088b2f5 - rust_begin_unwind Sep 19 13:35:44.251 INFO kablam! at libstd/panicking.rs:326 Sep 19 13:35:44.251 INFO kablam! 7: 0x556d508cddeb - core::panicking::panic_fmt::ha9853ce787430b8f Sep 19 13:35:44.251 INFO kablam! at libcore/panicking.rs:77 Sep 19 13:35:44.251 INFO kablam! 8: 0x556d50884e83 - core::result::unwrap_failed::h4980343b022ca8d9 Sep 19 13:35:44.251 INFO kablam! at libcore/macros.rs:26 Sep 19 13:35:44.251 INFO kablam! 9: 0x556d5087d8be - >::unwrap::hb46dfc1fb39e2ab1 Sep 19 13:35:44.251 INFO kablam! at libcore/result.rs:808 Sep 19 13:35:44.251 INFO kablam! 10: 0x556d50854aa6 - build_script_gen_mime_types::main::h3663d82ec64116cc Sep 19 13:35:44.252 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 13:35:44.252 INFO kablam! 11: 0x556d5085680f - std::rt::lang_start::{{closure}}::hb0b060661acba78f Sep 19 13:35:44.252 INFO kablam! at libstd/rt.rs:74 Sep 19 13:35:44.252 INFO kablam! 12: 0x556d5088b2e2 - std::panicking::try::do_call::h8a07bd8680bcbc89 Sep 19 13:35:44.252 INFO kablam! at libstd/rt.rs:59 Sep 19 13:35:44.252 INFO kablam! at libstd/panicking.rs:310 Sep 19 13:35:44.252 INFO kablam! 13: 0x556d508a34d9 - __rust_maybe_catch_panic Sep 19 13:35:44.252 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 19 13:35:44.252 INFO kablam! 14: 0x556d50891d65 - std::rt::lang_start_internal::h50312fa700ccedfd Sep 19 13:35:44.252 INFO kablam! at libstd/panicking.rs:289 Sep 19 13:35:44.252 INFO kablam! at libstd/panic.rs:392 Sep 19 13:35:44.252 INFO kablam! at libstd/rt.rs:58 Sep 19 13:35:44.252 INFO kablam! 15: 0x556d508567e7 - std::rt::lang_start::h825b0bd3a86ea934 Sep 19 13:35:44.252 INFO kablam! at libstd/rt.rs:74 Sep 19 13:35:44.252 INFO kablam! 16: 0x556d508561c9 - main Sep 19 13:35:44.252 INFO kablam! 17: 0x7fd15d4cb82f - __libc_start_main Sep 19 13:35:44.252 INFO kablam! 18: 0x556d508386f8 - _start Sep 19 13:35:44.252 INFO kablam! 19: 0x0 - Sep 19 13:35:44.252 INFO kablam! Sep 19 13:35:44.252 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 19 13:35:45.111 INFO kablam! error: build failed Sep 19 13:35:45.114 INFO kablam! su: No module specific data is present Sep 19 13:35:46.265 INFO running `"docker" "rm" "-f" "c2912c5a3958f18e73005a48c8c4285b07d361f85d84eb1fe40030e43c5832ed"` Sep 19 13:35:46.579 INFO blam! c2912c5a3958f18e73005a48c8c4285b07d361f85d84eb1fe40030e43c5832ed