Aug 31 03:19:50.410 INFO checking pietroalbini/fisher against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Aug 31 03:19:50.411 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Aug 31 03:19:50.411 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 03:19:50.633 INFO blam! 21911333d685bbcb877398d9274f473287219f2e1dccedbb725ba71cbe5be274 Aug 31 03:19:50.636 INFO running `"docker" "start" "-a" "21911333d685bbcb877398d9274f473287219f2e1dccedbb725ba71cbe5be274"` Aug 31 03:19:51.938 INFO kablam! Checking libc v0.2.35 Aug 31 03:19:51.942 INFO kablam! Compiling cc v1.0.3 Aug 31 03:19:51.943 INFO kablam! Compiling scopeguard v0.3.3 Aug 31 03:19:52.003 INFO kablam! Compiling rayon-core v1.3.0 Aug 31 03:19:52.003 INFO kablam! Compiling either v1.4.0 Aug 31 03:19:52.003 INFO kablam! Checking futures v0.1.18 Aug 31 03:19:52.004 INFO kablam! Compiling build_const v0.2.0 Aug 31 03:19:52.725 INFO kablam! Checking base64 v0.9.0 Aug 31 03:19:54.094 INFO kablam! Checking base64 v0.6.0 Aug 31 03:19:55.159 INFO kablam! Checking toml v0.4.5 Aug 31 03:19:55.273 INFO kablam! Compiling coco v0.1.1 Aug 31 03:19:57.107 INFO kablam! Compiling crc v1.7.0 Aug 31 03:19:57.188 INFO kablam! Checking url v1.6.0 Aug 31 03:20:02.339 INFO kablam! Checking iovec v0.1.2 Aug 31 03:20:03.175 INFO kablam! Checking net2 v0.2.31 Aug 31 03:20:03.795 INFO kablam! Checking rand v0.3.20 Aug 31 03:20:07.243 INFO kablam! Checking num_cpus v1.8.0 Aug 31 03:20:08.596 INFO kablam! Checking time v0.1.39 Aug 31 03:20:08.635 INFO kablam! Checking memchr v2.0.1 Aug 31 03:20:08.859 INFO kablam! Checking nix v0.9.0 Aug 31 03:20:09.067 INFO kablam! Checking users v0.6.0 Aug 31 03:20:10.379 INFO kablam! Checking libflate v0.1.14 Aug 31 03:20:12.176 INFO kablam! Checking bytes v0.4.6 Aug 31 03:20:15.091 INFO kablam! Checking mio v0.6.13 Aug 31 03:20:16.657 INFO kablam! Compiling openssl-sys v0.9.25 Aug 31 03:20:18.404 INFO kablam! Compiling backtrace-sys v0.1.16 Aug 31 03:20:20.935 INFO kablam! Checking serde_urlencoded v0.5.1 Aug 31 03:20:21.581 INFO kablam! Checking aho-corasick v0.6.4 Aug 31 03:20:25.727 INFO kablam! Checking chrono v0.2.25 Aug 31 03:20:25.743 INFO kablam! Checking hyper v0.10.13 Aug 31 03:20:25.743 INFO kablam! Checking uuid v0.1.18 Aug 31 03:20:25.762 INFO kablam! Checking tempdir v0.3.5 Aug 31 03:20:25.790 INFO kablam! Checking uuid v0.5.1 Aug 31 03:20:27.060 INFO kablam! Checking tokio-io v0.1.5 Aug 31 03:20:27.227 INFO kablam! Checking tokio-service v0.1.0 Aug 31 03:20:27.539 INFO kablam! Checking relay v0.1.1 Aug 31 03:20:28.033 INFO kablam! Checking futures-cpupool v0.1.8 Aug 31 03:20:28.161 INFO kablam! Checking regex v0.2.5 Aug 31 03:20:29.357 INFO kablam! Compiling phf_generator v0.7.21 Aug 31 03:20:30.443 INFO kablam! Checking url v0.2.38 Aug 31 03:20:31.986 INFO kablam! Compiling phf_codegen v0.7.21 Aug 31 03:20:37.634 INFO kablam! Compiling openssl v0.9.24 Aug 31 03:20:37.655 INFO kablam! Checking tokio-core v0.1.12 Aug 31 03:20:37.710 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Aug 31 03:20:37.735 INFO kablam! Checking tiny_http v0.5.8 Aug 31 03:20:41.075 INFO kablam! Compiling rayon v0.8.2 Aug 31 03:20:49.056 INFO kablam! Checking tokio-proto v0.1.1 Aug 31 03:20:50.747 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Aug 31 03:20:50.748 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-a7816ad579d6e8bf/build-script-gen_mime_types` (exit code: 101) Aug 31 03:20:50.748 INFO kablam! --- stderr Aug 31 03:20:50.748 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 31 03:20:50.748 INFO kablam! stack backtrace: Aug 31 03:20:50.748 INFO kablam! 0: 0x5611b3ca3a6e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8c3d0a2d42413513 Aug 31 03:20:50.748 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 03:20:50.748 INFO kablam! 1: 0x5611b3c9b816 - std::sys_common::backtrace::print::h2501b31339c3d559 Aug 31 03:20:50.748 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 03:20:50.748 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 03:20:50.748 INFO kablam! 2: 0x5611b3c9a18d - std::panicking::default_hook::{{closure}}::h9550b067844d79de Aug 31 03:20:50.748 INFO kablam! at libstd/panicking.rs:211 Aug 31 03:20:50.748 INFO kablam! 3: 0x5611b3c99f00 - std::panicking::default_hook::h26bd688683b20acb Aug 31 03:20:50.748 INFO kablam! at libstd/panicking.rs:227 Aug 31 03:20:50.748 INFO kablam! 4: 0x5611b3c9a74c - std::panicking::rust_panic_with_hook::h0967a90ee06b4501 Aug 31 03:20:50.748 INFO kablam! at libstd/panicking.rs:475 Aug 31 03:20:50.748 INFO kablam! 5: 0x5611b3c9a349 - std::panicking::continue_panic_fmt::h2246084f996cae26 Aug 31 03:20:50.748 INFO kablam! at libstd/panicking.rs:390 Aug 31 03:20:50.748 INFO kablam! 6: 0x5611b3c9a245 - rust_begin_unwind Aug 31 03:20:50.748 INFO kablam! at libstd/panicking.rs:325 Aug 31 03:20:50.748 INFO kablam! 7: 0x5611b3ce1bcb - core::panicking::panic_fmt::h59fbfb3be0fc609f Aug 31 03:20:50.748 INFO kablam! at libcore/panicking.rs:77 Aug 31 03:20:50.748 INFO kablam! 8: 0x5611b3c940a5 - core::result::unwrap_failed::hb89dda861d355e98 Aug 31 03:20:50.748 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 31 03:20:50.748 INFO kablam! 9: 0x5611b3c8c930 - >::unwrap::h5084b67d425d66bd Aug 31 03:20:50.748 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 31 03:20:50.749 INFO kablam! 10: 0x5611b3c63b46 - build_script_gen_mime_types::main::h177efb0b6a1b508e Aug 31 03:20:50.749 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Aug 31 03:20:50.749 INFO kablam! 11: 0x5611b3c658bf - std::rt::lang_start::{{closure}}::h2143abe4dde351cb Aug 31 03:20:50.749 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 03:20:50.749 INFO kablam! 12: 0x5611b3c9a232 - std::panicking::try::do_call::hc4206115bb2011fe Aug 31 03:20:50.749 INFO kablam! at libstd/rt.rs:59 Aug 31 03:20:50.749 INFO kablam! at libstd/panicking.rs:310 Aug 31 03:20:50.749 INFO kablam! 13: 0x5611b3cb2489 - __rust_maybe_catch_panic Aug 31 03:20:50.749 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 03:20:50.749 INFO kablam! 14: 0x5611b3ca0db5 - std::rt::lang_start_internal::h0f4e93d8d2604488 Aug 31 03:20:50.749 INFO kablam! at libstd/panicking.rs:289 Aug 31 03:20:50.749 INFO kablam! at libstd/panic.rs:392 Aug 31 03:20:50.749 INFO kablam! at libstd/rt.rs:58 Aug 31 03:20:50.749 INFO kablam! 15: 0x5611b3c65897 - std::rt::lang_start::h2b8b7151792621f7 Aug 31 03:20:50.749 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 03:20:50.749 INFO kablam! 16: 0x5611b3c65279 - main Aug 31 03:20:50.749 INFO kablam! 17: 0x7fecc13b682f - __libc_start_main Aug 31 03:20:50.749 INFO kablam! 18: 0x5611b3c47738 - _start Aug 31 03:20:50.749 INFO kablam! 19: 0x0 - Aug 31 03:20:50.749 INFO kablam! Aug 31 03:20:50.749 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 03:21:00.130 INFO kablam! error: build failed Aug 31 03:21:00.132 INFO kablam! su: No module specific data is present Aug 31 03:21:00.612 INFO running `"docker" "rm" "-f" "21911333d685bbcb877398d9274f473287219f2e1dccedbb725ba71cbe5be274"` Aug 31 03:21:00.769 INFO blam! 21911333d685bbcb877398d9274f473287219f2e1dccedbb725ba71cbe5be274