Aug 31 08:54:18.092 INFO checking webidl-0.4.1 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578 Aug 31 08:54:18.092 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets Aug 31 08:54:18.093 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/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 08:54:18.354 INFO blam! 6cdac7367a336eb6d0a964e64e9e67f4227d5803bcfb581fe80065615d1579cc Aug 31 08:54:18.357 INFO running `"docker" "start" "-a" "6cdac7367a336eb6d0a964e64e9e67f4227d5803bcfb581fe80065615d1579cc"` Aug 31 08:54:23.258 INFO kablam! Compiling petgraph v0.4.13 Aug 31 08:54:23.258 INFO kablam! Compiling miniz_oxide_c_api v0.1.3 Aug 31 08:54:23.262 INFO kablam! Checking miniz_oxide v0.1.3 Aug 31 08:54:23.277 INFO kablam! Compiling atty v0.1.2 Aug 31 08:54:23.282 INFO kablam! Compiling docopt v0.7.0 Aug 31 08:54:27.495 INFO kablam! Checking flate2 v1.0.2 Aug 31 08:54:31.402 INFO kablam! Checking zip v0.2.8 Aug 31 08:54:34.155 INFO kablam! Compiling lalrpop-snap v0.13.1 Aug 31 08:55:49.303 INFO kablam! Compiling lalrpop v0.13.1 Aug 31 08:55:54.569 INFO kablam! error: failed to run custom build command for `lalrpop v0.13.1` Aug 31 08:55:54.569 INFO kablam! process didn't exit successfully: `/target/debug/build/lalrpop-9a548bc0a8c112ef/build-script-build` (exit code: 101) Aug 31 08:55:54.569 INFO kablam! --- stdout Aug 31 08:55:54.569 INFO kablam! processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/src/parser/lrgrammar.lalrpop` Aug 31 08:55:54.569 INFO kablam! Aug 31 08:55:54.569 INFO kablam! --- stderr Aug 31 08:55:54.569 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 08:55:54.569 INFO kablam! stack backtrace: Aug 31 08:55:54.569 INFO kablam! 0: 0x55652df564ee - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h5b93042d6f15f800 Aug 31 08:55:54.569 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 08:55:54.569 INFO kablam! 1: 0x55652df4a2d6 - std::sys_common::backtrace::print::h20e4b3ea37b660b2 Aug 31 08:55:54.569 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 08:55:54.569 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 08:55:54.569 INFO kablam! 2: 0x55652df48bfd - std::panicking::default_hook::{{closure}}::h795a478e1aaada94 Aug 31 08:55:54.569 INFO kablam! at libstd/panicking.rs:211 Aug 31 08:55:54.569 INFO kablam! 3: 0x55652df48970 - std::panicking::default_hook::h62c69762e441cd31 Aug 31 08:55:54.569 INFO kablam! at libstd/panicking.rs:227 Aug 31 08:55:54.569 INFO kablam! 4: 0x55652df4920c - std::panicking::rust_panic_with_hook::hb56a094fe82bce4d Aug 31 08:55:54.569 INFO kablam! at libstd/panicking.rs:475 Aug 31 08:55:54.569 INFO kablam! 5: 0x55652df48e09 - std::panicking::continue_panic_fmt::hbf794f131d328561 Aug 31 08:55:54.569 INFO kablam! at libstd/panicking.rs:390 Aug 31 08:55:54.570 INFO kablam! 6: 0x55652df48d05 - rust_begin_unwind Aug 31 08:55:54.570 INFO kablam! at libstd/panicking.rs:325 Aug 31 08:55:54.570 INFO kablam! 7: 0x55652df99c3b - core::panicking::panic_fmt::h85dffb31ab880568 Aug 31 08:55:54.570 INFO kablam! at libcore/panicking.rs:77 Aug 31 08:55:54.570 INFO kablam! 8: 0x55652d6a0b0f - core::result::unwrap_failed::h978fa98fb8a14adc Aug 31 08:55:54.570 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 31 08:55:54.570 INFO kablam! 9: 0x55652d6a096a - >::unwrap::hb2c89c775f347513 Aug 31 08:55:54.570 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 31 08:55:54.570 INFO kablam! 10: 0x55652d6a0bb1 - build_script_build::main::h78aedf832f3bd01b Aug 31 08:55:54.570 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/build.rs:4 Aug 31 08:55:54.570 INFO kablam! 11: 0x55652d6a0e5f - std::rt::lang_start::{{closure}}::h0b4899deed59c31a Aug 31 08:55:54.570 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 08:55:54.570 INFO kablam! 12: 0x55652df48ca2 - std::panicking::try::do_call::h344c73344a3fd6f6 Aug 31 08:55:54.570 INFO kablam! at libstd/rt.rs:59 Aug 31 08:55:54.570 INFO kablam! at libstd/panicking.rs:310 Aug 31 08:55:54.570 INFO kablam! 13: 0x55652df665a9 - __rust_maybe_catch_panic Aug 31 08:55:54.570 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 08:55:54.570 INFO kablam! 14: 0x55652df51bf5 - std::rt::lang_start_internal::h4ab4abaf01dcd012 Aug 31 08:55:54.570 INFO kablam! at libstd/panicking.rs:289 Aug 31 08:55:54.570 INFO kablam! at libstd/panic.rs:392 Aug 31 08:55:54.570 INFO kablam! at libstd/rt.rs:58 Aug 31 08:55:54.570 INFO kablam! 15: 0x55652d6a0e37 - std::rt::lang_start::h34c1f9bec09b19b6 Aug 31 08:55:54.570 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 08:55:54.570 INFO kablam! 16: 0x55652d6a0be9 - main Aug 31 08:55:54.570 INFO kablam! 17: 0x7f712ba1982f - __libc_start_main Aug 31 08:55:54.571 INFO kablam! 18: 0x55652d6a0788 - _start Aug 31 08:55:54.571 INFO kablam! 19: 0x0 - Aug 31 08:55:54.571 INFO kablam! Aug 31 08:55:54.577 INFO kablam! su: No module specific data is present Aug 31 08:55:55.061 INFO running `"docker" "rm" "-f" "6cdac7367a336eb6d0a964e64e9e67f4227d5803bcfb581fe80065615d1579cc"` Aug 31 08:55:55.197 INFO blam! 6cdac7367a336eb6d0a964e64e9e67f4227d5803bcfb581fe80065615d1579cc