Aug 31 06:30:30.027 INFO checking anglerud/hootie against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578 Aug 31 06:30:30.027 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets Aug 31 06:30:30.027 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 06:30:30.282 INFO blam! 6ca5d9b7f39f13134dc7490c52ff1efa0f628e36c99e9069aa8b6419f4a6abbc Aug 31 06:30:30.284 INFO running `"docker" "start" "-a" "6ca5d9b7f39f13134dc7490c52ff1efa0f628e36c99e9069aa8b6419f4a6abbc"` Aug 31 06:30:31.282 INFO kablam! warning: unused manifest key: package.maintenance Aug 31 06:30:31.611 INFO kablam! Checking serde v1.0.26 Aug 31 06:30:31.615 INFO kablam! Checking num_cpus v1.8.0 Aug 31 06:30:31.622 INFO kablam! Checking rand v0.3.19 Aug 31 06:30:31.625 INFO kablam! Checking atty v0.2.6 Aug 31 06:30:31.648 INFO kablam! Checking termion v1.5.1 Aug 31 06:30:31.658 INFO kablam! Checking log v0.4.0 Aug 31 06:30:31.668 INFO kablam! Compiling crc v1.6.0 Aug 31 06:30:32.693 INFO kablam! Checking clap v2.29.0 Aug 31 06:30:33.722 INFO kablam! Compiling serde_derive_internals v0.18.1 Aug 31 06:30:34.277 INFO kablam! Compiling structopt-derive v0.1.6 Aug 31 06:30:35.659 INFO kablam! Checking futures-cpupool v0.1.7 Aug 31 06:30:38.096 INFO kablam! Checking log v0.3.9 Aug 31 06:30:38.617 INFO kablam! Checking native-tls v0.1.4 Aug 31 06:30:40.988 INFO kablam! Checking failure v0.1.1 Aug 31 06:30:44.408 INFO kablam! Checking mio v0.6.11 Aug 31 06:30:44.467 INFO kablam! Checking tokio-io v0.1.4 Aug 31 06:30:44.609 INFO kablam! Checking libflate v0.1.13 Aug 31 06:30:50.538 INFO kablam! Checking uuid v0.5.1 Aug 31 06:30:52.423 INFO kablam! Compiling phf_generator v0.7.21 Aug 31 06:30:56.759 INFO kablam! Compiling phf_codegen v0.7.21 Aug 31 06:30:56.820 INFO kablam! Checking tokio-core v0.1.11 Aug 31 06:30:56.935 INFO kablam! Compiling serde_derive v1.0.26 Aug 31 06:30:58.299 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Aug 31 06:31:02.916 INFO kablam! Checking tokio-proto v0.1.1 Aug 31 06:31:02.964 INFO kablam! Checking tokio-tls v0.1.3 Aug 31 06:31:06.190 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Aug 31 06:31:06.191 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-731ec5a1594ed76d/build-script-gen_mime_types` (exit code: 101) Aug 31 06:31:06.191 INFO kablam! --- stderr Aug 31 06:31:06.191 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 06:31:06.191 INFO kablam! stack backtrace: Aug 31 06:31:06.191 INFO kablam! 0: 0x5584807e993e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h5b93042d6f15f800 Aug 31 06:31:06.191 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 06:31:06.191 INFO kablam! 1: 0x5584807e16e6 - std::sys_common::backtrace::print::h20e4b3ea37b660b2 Aug 31 06:31:06.191 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 06:31:06.191 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 06:31:06.191 INFO kablam! 2: 0x5584807e005d - std::panicking::default_hook::{{closure}}::h795a478e1aaada94 Aug 31 06:31:06.191 INFO kablam! at libstd/panicking.rs:211 Aug 31 06:31:06.191 INFO kablam! 3: 0x5584807dfdd0 - std::panicking::default_hook::h62c69762e441cd31 Aug 31 06:31:06.191 INFO kablam! at libstd/panicking.rs:227 Aug 31 06:31:06.191 INFO kablam! 4: 0x5584807e061c - std::panicking::rust_panic_with_hook::hb56a094fe82bce4d Aug 31 06:31:06.191 INFO kablam! at libstd/panicking.rs:475 Aug 31 06:31:06.191 INFO kablam! 5: 0x5584807e0219 - std::panicking::continue_panic_fmt::hbf794f131d328561 Aug 31 06:31:06.191 INFO kablam! at libstd/panicking.rs:390 Aug 31 06:31:06.191 INFO kablam! 6: 0x5584807e0115 - rust_begin_unwind Aug 31 06:31:06.191 INFO kablam! at libstd/panicking.rs:325 Aug 31 06:31:06.191 INFO kablam! 7: 0x558480827a9b - core::panicking::panic_fmt::h85dffb31ab880568 Aug 31 06:31:06.191 INFO kablam! at libcore/panicking.rs:77 Aug 31 06:31:06.192 INFO kablam! 8: 0x5584807da0a5 - core::result::unwrap_failed::hbc000391ef6a6def Aug 31 06:31:06.192 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 31 06:31:06.192 INFO kablam! 9: 0x5584807d27d0 - >::unwrap::h0e6dabfe4fdeb2bf Aug 31 06:31:06.192 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 31 06:31:06.192 INFO kablam! 10: 0x5584807a9b46 - build_script_gen_mime_types::main::hd6bec1acc2458394 Aug 31 06:31:06.192 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 06:31:06.192 INFO kablam! 11: 0x5584807ab8bf - std::rt::lang_start::{{closure}}::h9b873de0e310b894 Aug 31 06:31:06.192 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 06:31:06.192 INFO kablam! 12: 0x5584807e0102 - std::panicking::try::do_call::h344c73344a3fd6f6 Aug 31 06:31:06.192 INFO kablam! at libstd/rt.rs:59 Aug 31 06:31:06.192 INFO kablam! at libstd/panicking.rs:310 Aug 31 06:31:06.192 INFO kablam! 13: 0x5584807f88d9 - __rust_maybe_catch_panic Aug 31 06:31:06.192 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 06:31:06.192 INFO kablam! 14: 0x5584807e6c85 - std::rt::lang_start_internal::h4ab4abaf01dcd012 Aug 31 06:31:06.192 INFO kablam! at libstd/panicking.rs:289 Aug 31 06:31:06.192 INFO kablam! at libstd/panic.rs:392 Aug 31 06:31:06.192 INFO kablam! at libstd/rt.rs:58 Aug 31 06:31:06.192 INFO kablam! 15: 0x5584807ab897 - std::rt::lang_start::h7b81e2f0427a3ad4 Aug 31 06:31:06.192 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 06:31:06.192 INFO kablam! 16: 0x5584807ab279 - main Aug 31 06:31:06.192 INFO kablam! 17: 0x7fa2376d082f - __libc_start_main Aug 31 06:31:06.192 INFO kablam! 18: 0x55848078d738 - _start Aug 31 06:31:06.192 INFO kablam! 19: 0x0 - Aug 31 06:31:06.192 INFO kablam! Aug 31 06:31:06.193 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 06:31:14.999 INFO kablam! error: build failed Aug 31 06:31:15.001 INFO kablam! su: No module specific data is present Aug 31 06:31:15.491 INFO running `"docker" "rm" "-f" "6ca5d9b7f39f13134dc7490c52ff1efa0f628e36c99e9069aa8b6419f4a6abbc"` Aug 31 06:31:15.652 INFO blam! 6ca5d9b7f39f13134dc7490c52ff1efa0f628e36c99e9069aa8b6419f4a6abbc