Oct 31 22:04:04.575 INFO checking rust-lang-nursery/polonius against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538 Oct 31 22:04:04.575 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 22:04:05.228 INFO blam! c487e50662922eb3aa34493b61677d3be6f6ff533ea72d4149001d364f2705c9 Oct 31 22:04:05.229 INFO running `"docker" "start" "-a" "c487e50662922eb3aa34493b61677d3be6f6ff533ea72d4149001d364f2705c9"` Oct 31 22:04:07.575 INFO kablam! usermod: no changes Oct 31 22:04:07.927 INFO kablam! Compiling utf8-ranges v1.0.1 Oct 31 22:04:07.927 INFO kablam! Compiling precomputed-hash v0.1.1 Oct 31 22:04:07.932 INFO kablam! Compiling ordermap v0.3.5 Oct 31 22:04:07.933 INFO kablam! Compiling lalrpop-util v0.15.2 Oct 31 22:04:07.933 INFO kablam! Compiling diff v0.1.11 Oct 31 22:04:07.953 INFO kablam! Compiling ena v0.5.0 Oct 31 22:04:07.954 INFO kablam! Compiling byte-tools v0.2.0 Oct 31 22:04:07.954 INFO kablam! Compiling rustc-demangle v0.1.9 Oct 31 22:04:09.450 INFO kablam! Compiling arrayref v0.3.5 Oct 31 22:04:09.518 INFO kablam! Compiling strsim v0.6.0 Oct 31 22:04:10.194 INFO kablam! Compiling itoa v0.4.3 Oct 31 22:04:13.744 INFO kablam! Compiling fake-simd v0.1.2 Oct 31 22:04:15.466 INFO kablam! Compiling same-file v1.0.3 Oct 31 22:04:15.488 INFO kablam! Compiling bytecount v0.3.2 Oct 31 22:04:15.517 INFO kablam! Checking datafrog v0.1.0 Oct 31 22:04:15.542 INFO kablam! Compiling regex-syntax v0.5.6 Oct 31 22:04:15.543 INFO kablam! Compiling ascii-canvas v1.0.0 Oct 31 22:04:15.637 INFO kablam! Compiling block-buffer v0.3.3 Oct 31 22:04:17.867 INFO kablam! Compiling tempdir v0.3.7 Oct 31 22:04:17.871 INFO kablam! Compiling new_debug_unreachable v1.0.1 Oct 31 22:04:19.376 INFO kablam! Compiling typenum v1.10.0 Oct 31 22:04:19.414 INFO kablam! Compiling ryu v0.2.6 Oct 31 22:04:19.414 INFO kablam! Compiling petgraph v0.4.13 Oct 31 22:04:19.465 INFO kablam! Compiling string_cache_codegen v0.4.1 Oct 31 22:04:19.465 INFO kablam! Compiling memchr v2.1.0 Oct 31 22:04:19.636 INFO kablam! Checking polonius-engine v0.5.0 (/source/polonius-engine) Oct 31 22:04:21.697 INFO kablam! Compiling walkdir v2.2.5 Oct 31 22:04:26.708 INFO kablam! Compiling backtrace-sys v0.1.24 Oct 31 22:04:26.710 INFO kablam! Checking streaming-stats v0.1.29 Oct 31 22:04:26.825 INFO kablam! Compiling thread_local v0.3.6 Oct 31 22:04:27.460 INFO kablam! Compiling atty v0.1.2 Oct 31 22:04:30.819 INFO kablam! Compiling serde_json v1.0.28 Oct 31 22:04:30.821 INFO kablam! Compiling aho-corasick v0.6.8 Oct 31 22:04:30.833 INFO kablam! Compiling generic-array v0.9.0 Oct 31 22:04:30.834 INFO kablam! Compiling backtrace v0.3.9 Oct 31 22:04:30.860 INFO kablam! Checking histo v0.1.0 Oct 31 22:04:30.885 INFO kablam! Compiling string_cache v0.7.3 Oct 31 22:04:32.581 INFO kablam! Compiling structopt-derive v0.2.10 Oct 31 22:04:33.976 INFO kablam! Checking error-chain v0.11.0 Oct 31 22:04:38.584 INFO kablam! Compiling digest v0.7.5 Oct 31 22:04:40.830 INFO kablam! Compiling sha2 v0.7.1 Oct 31 22:04:52.205 INFO kablam! Compiling cargo_metadata v0.5.8 Oct 31 22:04:54.344 INFO kablam! Checking structopt v0.2.10 Oct 31 22:04:58.683 INFO kablam! Compiling regex v0.2.11 Oct 31 22:05:02.712 INFO kablam! Compiling skeptic v0.13.3 Oct 31 22:05:09.398 INFO kablam! Compiling assert_cli v0.5.4 Oct 31 22:05:17.210 INFO kablam! Compiling lalrpop-snap v0.15.2 Oct 31 22:05:17.211 INFO kablam! Compiling docopt v0.8.3 Oct 31 22:06:41.248 INFO kablam! Compiling lalrpop v0.15.2 Oct 31 22:07:55.209 INFO kablam! Compiling polonius-parser v0.1.0 (/source/polonius-parser) Oct 31 22:08:00.180 INFO kablam! error: failed to run custom build command for `polonius-parser v0.1.0 (/source/polonius-parser)` Oct 31 22:08:00.180 INFO kablam! process didn't exit successfully: `/target/debug/build/polonius-parser-d8afb4a087f67b45/build-script-build` (exit code: 101) Oct 31 22:08:00.180 INFO kablam! --- stdout Oct 31 22:08:00.180 INFO kablam! processing file `/source/polonius-parser/src/parser.lalrpop` Oct 31 22:08:00.181 INFO kablam! Oct 31 22:08:00.181 INFO kablam! --- stderr Oct 31 22:08:00.181 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 31 22:08:00.181 INFO kablam! stack backtrace: Oct 31 22:08:00.181 INFO kablam! 0: 0x55dfd69ec523 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h603a42893812fd5d Oct 31 22:08:00.181 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Oct 31 22:08:00.181 INFO kablam! 1: 0x55dfd69e70b8 - std::sys_common::backtrace::_print::hb9d385f125f9ee7f Oct 31 22:08:00.181 INFO kablam! at libstd/sys_common/backtrace.rs:71 Oct 31 22:08:00.181 INFO kablam! 2: 0x55dfd69eb6e4 - std::panicking::default_hook::{{closure}}::h7195bec350e97c03 Oct 31 22:08:00.181 INFO kablam! at libstd/sys_common/backtrace.rs:59 Oct 31 22:08:00.181 INFO kablam! at libstd/panicking.rs:211 Oct 31 22:08:00.181 INFO kablam! 3: 0x55dfd69eb44d - std::panicking::default_hook::h27ec07f7721e7abb Oct 31 22:08:00.181 INFO kablam! at libstd/panicking.rs:227 Oct 31 22:08:00.181 INFO kablam! 4: 0x55dfd69ebd6e - std::panicking::rust_panic_with_hook::h7d5302b37e5928cd Oct 31 22:08:00.181 INFO kablam! at libstd/panicking.rs:476 Oct 31 22:08:00.181 INFO kablam! 5: 0x55dfd69eb911 - std::panicking::continue_panic_fmt::hba95577092d722e1 Oct 31 22:08:00.181 INFO kablam! at libstd/panicking.rs:390 Oct 31 22:08:00.181 INFO kablam! 6: 0x55dfd69eb7f5 - rust_begin_unwind Oct 31 22:08:00.181 INFO kablam! at libstd/panicking.rs:325 Oct 31 22:08:00.181 INFO kablam! 7: 0x55dfd6a285ec - core::panicking::panic_fmt::h8212dd4cefc3dab8 Oct 31 22:08:00.181 INFO kablam! at libcore/panicking.rs:77 Oct 31 22:08:00.181 INFO kablam! 8: 0x55dfd5fc9685 - core::result::unwrap_failed::hcd7a1b00e6b66695 Oct 31 22:08:00.181 INFO kablam! at /rustc/05812fa8c588473f03e3fa7cf59cd84f4f37c715/src/libcore/macros.rs:26 Oct 31 22:08:00.181 INFO kablam! 9: 0x55dfd5fc94f1 - >::unwrap::h17c8690bea338309 Oct 31 22:08:00.181 INFO kablam! at /rustc/05812fa8c588473f03e3fa7cf59cd84f4f37c715/src/libcore/result.rs:808 Oct 31 22:08:00.181 INFO kablam! 10: 0x55dfd5fc9322 - build_script_build::main::h89a98b20f8466f72 Oct 31 22:08:00.181 INFO kablam! at polonius-parser/build.rs:4 Oct 31 22:08:00.181 INFO kablam! 11: 0x55dfd5fc928f - std::rt::lang_start::{{closure}}::h7d323c6ad87f5ad0 Oct 31 22:08:00.181 INFO kablam! at /rustc/05812fa8c588473f03e3fa7cf59cd84f4f37c715/src/libstd/rt.rs:74 Oct 31 22:08:00.181 INFO kablam! 12: 0x55dfd69eb792 - std::panicking::try::do_call::hfb02a4b7a4fb34fd Oct 31 22:08:00.181 INFO kablam! at libstd/rt.rs:59 Oct 31 22:08:00.181 INFO kablam! at libstd/panicking.rs:310 Oct 31 22:08:00.181 INFO kablam! 13: 0x55dfd69fa4f9 - __rust_maybe_catch_panic Oct 31 22:08:00.181 INFO kablam! at libpanic_unwind/lib.rs:102 Oct 31 22:08:00.181 INFO kablam! 14: 0x55dfd69ec0a3 - std::rt::lang_start_internal::h10c6724e47f2db3a Oct 31 22:08:00.181 INFO kablam! at libstd/panicking.rs:289 Oct 31 22:08:00.181 INFO kablam! at libstd/panic.rs:392 Oct 31 22:08:00.181 INFO kablam! at libstd/rt.rs:58 Oct 31 22:08:00.181 INFO kablam! 15: 0x55dfd5fc9268 - std::rt::lang_start::h62df2ba16c2d8b7c Oct 31 22:08:00.181 INFO kablam! at /rustc/05812fa8c588473f03e3fa7cf59cd84f4f37c715/src/libstd/rt.rs:74 Oct 31 22:08:00.181 INFO kablam! 16: 0x55dfd5fc9359 - main Oct 31 22:08:00.181 INFO kablam! 17: 0x7fdac0ade82f - __libc_start_main Oct 31 22:08:00.181 INFO kablam! 18: 0x55dfd5fc8f78 - _start Oct 31 22:08:00.181 INFO kablam! 19: 0x0 - Oct 31 22:08:00.181 INFO kablam! Oct 31 22:08:00.186 INFO kablam! su: No module specific data is present Oct 31 22:08:01.320 INFO running `"docker" "rm" "-f" "c487e50662922eb3aa34493b61677d3be6f6ff533ea72d4149001d364f2705c9"` Oct 31 22:08:01.720 INFO blam! c487e50662922eb3aa34493b61677d3be6f6ff533ea72d4149001d364f2705c9