Dec 04 11:08:23.415 INFO checking rust-lang-nursery/polonius against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481 Dec 04 11:08:23.415 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"` Dec 04 11:08:24.146 INFO [stdout] 6e80ea5a481684e34fc28e171ce2e3f6a8d3daf10419177abd5812d2674188a3 Dec 04 11:08:24.148 INFO running `"docker" "start" "-a" "6e80ea5a481684e34fc28e171ce2e3f6a8d3daf10419177abd5812d2674188a3"` Dec 04 11:08:26.474 INFO [stderr] usermod: no changes Dec 04 11:08:26.871 INFO [stderr] Compiling winapi v0.2.8 Dec 04 11:08:26.873 INFO [stderr] Compiling ordermap v0.3.5 Dec 04 11:08:26.873 INFO [stderr] Compiling bit-vec v0.4.4 Dec 04 11:08:26.873 INFO [stderr] Compiling either v1.5.0 Dec 04 11:08:26.873 INFO [stderr] Compiling fixedbitset v0.1.9 Dec 04 11:08:26.883 INFO [stderr] Compiling precomputed-hash v0.1.1 Dec 04 11:08:26.884 INFO [stderr] Compiling lalrpop-util v0.15.2 Dec 04 11:08:26.884 INFO [stderr] Compiling ena v0.5.0 Dec 04 11:08:28.207 INFO [stderr] Compiling diff v0.1.11 Dec 04 11:08:28.711 INFO [stderr] Compiling byte-tools v0.2.0 Dec 04 11:08:30.908 INFO [stderr] Compiling arrayref v0.3.5 Dec 04 11:08:30.911 INFO [stderr] Compiling fake-simd v0.1.2 Dec 04 11:08:30.920 INFO [stderr] Compiling strsim v0.6.0 Dec 04 11:08:30.923 INFO [stderr] Checking datafrog v0.1.0 Dec 04 11:08:31.004 INFO [stderr] Checking difference v1.0.0 Dec 04 11:08:31.645 INFO [stderr] Checking environment v0.1.1 Dec 04 11:08:34.204 INFO [stderr] Compiling phf_shared v0.7.23 Dec 04 11:08:34.235 INFO [stderr] Compiling regex-syntax v0.5.6 Dec 04 11:08:34.256 INFO [stderr] Compiling ascii-canvas v1.0.0 Dec 04 11:08:34.323 INFO [stderr] Compiling itertools v0.7.8 Dec 04 11:08:34.470 INFO [stderr] Compiling bit-set v0.4.0 Dec 04 11:08:36.793 INFO [stderr] Checking rustc-hash v1.0.1 Dec 04 11:08:36.896 INFO [stderr] Compiling block-buffer v0.3.3 Dec 04 11:08:36.898 INFO [stderr] Compiling new_debug_unreachable v1.0.1 Dec 04 11:08:37.033 INFO [stderr] Compiling typenum v1.10.0 Dec 04 11:08:37.522 INFO [stderr] Compiling petgraph v0.4.13 Dec 04 11:08:37.708 INFO [stderr] Compiling phf_generator v0.7.23 Dec 04 11:08:39.796 INFO [stderr] Compiling memchr v2.1.0 Dec 04 11:08:39.875 INFO [stderr] Compiling kernel32-sys v0.2.2 Dec 04 11:08:40.204 INFO [stderr] Compiling serde_json v1.0.28 Dec 04 11:08:40.280 INFO [stderr] Checking polonius-engine v0.5.0 (/source/polonius-engine) Dec 04 11:08:44.879 INFO [stderr] Checking streaming-stats v0.1.29 Dec 04 11:08:46.671 INFO [stderr] Compiling string_cache_codegen v0.4.1 Dec 04 11:08:46.801 INFO [stderr] Compiling atty v0.1.2 Dec 04 11:08:46.888 INFO [stderr] Compiling aho-corasick v0.6.8 Dec 04 11:08:47.598 INFO [stderr] Compiling structopt-derive v0.2.10 Dec 04 11:08:48.134 INFO [stderr] Compiling error-chain v0.11.0 Dec 04 11:08:49.596 INFO [stderr] Checking histo v0.1.0 Dec 04 11:08:55.787 INFO [stderr] Checking env_logger v0.5.13 Dec 04 11:08:55.920 INFO [stderr] Compiling generic-array v0.9.0 Dec 04 11:08:56.010 INFO [stderr] Compiling string_cache v0.7.3 Dec 04 11:08:59.019 INFO [stderr] Compiling digest v0.7.5 Dec 04 11:09:00.440 INFO [stderr] Compiling cargo_metadata v0.5.8 Dec 04 11:09:01.746 INFO [stderr] Compiling sha2 v0.7.1 Dec 04 11:09:02.019 INFO [stderr] Checking structopt v0.2.10 Dec 04 11:09:07.859 INFO [stderr] Compiling regex v0.2.11 Dec 04 11:09:12.375 INFO [stderr] Compiling skeptic v0.13.3 Dec 04 11:09:24.835 INFO [stderr] Compiling assert_cli v0.5.4 Dec 04 11:09:26.352 INFO [stderr] Compiling lalrpop-snap v0.15.2 Dec 04 11:09:26.361 INFO [stderr] Compiling docopt v0.8.3 Dec 04 11:10:50.808 INFO [stderr] Compiling lalrpop v0.15.2 Dec 04 11:12:11.499 INFO [stderr] Compiling polonius-parser v0.1.0 (/source/polonius-parser) Dec 04 11:12:16.597 INFO [stderr] error: failed to run custom build command for `polonius-parser v0.1.0 (/source/polonius-parser)` Dec 04 11:12:16.597 INFO [stderr] process didn't exit successfully: `/target/debug/build/polonius-parser-e0d482ce5257539f/build-script-build` (exit code: 101) Dec 04 11:12:16.597 INFO [stderr] --- stdout Dec 04 11:12:16.597 INFO [stderr] processing file `/source/polonius-parser/src/parser.lalrpop` Dec 04 11:12:16.597 INFO [stderr] Dec 04 11:12:16.597 INFO [stderr] --- stderr Dec 04 11:12:16.597 INFO [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 04 11:12:16.597 INFO [stderr] stack backtrace: Dec 04 11:12:16.597 INFO [stderr] 0: 0x55b0001883b3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h9b869b1b82148d8d Dec 04 11:12:16.597 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 04 11:12:16.597 INFO [stderr] 1: 0x55b000182d08 - std::sys_common::backtrace::_print::ha724fe845fbe1ccd Dec 04 11:12:16.597 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 04 11:12:16.597 INFO [stderr] 2: 0x55b0001874b2 - std::panicking::default_hook::{{closure}}::h2cbe2f1f9ee88e9d Dec 04 11:12:16.597 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 04 11:12:16.597 INFO [stderr] at src/libstd/panicking.rs:211 Dec 04 11:12:16.597 INFO [stderr] 3: 0x55b00018721d - std::panicking::default_hook::hb9aed6dfbb05b028 Dec 04 11:12:16.597 INFO [stderr] at src/libstd/panicking.rs:227 Dec 04 11:12:16.597 INFO [stderr] 4: 0x55b000187b60 - std::panicking::rust_panic_with_hook::hf5144a49bcc319fa Dec 04 11:12:16.597 INFO [stderr] at src/libstd/panicking.rs:491 Dec 04 11:12:16.597 INFO [stderr] 5: 0x55b0001876e1 - std::panicking::continue_panic_fmt::hbecbe8eb3cbee5eb Dec 04 11:12:16.597 INFO [stderr] at src/libstd/panicking.rs:398 Dec 04 11:12:16.597 INFO [stderr] 6: 0x55b0001875c5 - rust_begin_unwind Dec 04 11:12:16.597 INFO [stderr] at src/libstd/panicking.rs:325 Dec 04 11:12:16.597 INFO [stderr] 7: 0x55b00019b24c - core::panicking::panic_fmt::hda09ac7b58226db2 Dec 04 11:12:16.597 INFO [stderr] at src/libcore/panicking.rs:95 Dec 04 11:12:16.597 INFO [stderr] 8: 0x55afff76a805 - core::result::unwrap_failed::h98ffacfa0256df40 Dec 04 11:12:16.597 INFO [stderr] at /rustc/1df97983eb2057dc6a8f7eb364e263b51ae23230/src/libcore/macros.rs:26 Dec 04 11:12:16.597 INFO [stderr] 9: 0x55afff76a66f - >::unwrap::h2187999b3fc4989c Dec 04 11:12:16.597 INFO [stderr] at /rustc/1df97983eb2057dc6a8f7eb364e263b51ae23230/src/libcore/result.rs:808 Dec 04 11:12:16.597 INFO [stderr] 10: 0x55afff76a842 - build_script_build::main::h03a43fd3775a8f51 Dec 04 11:12:16.597 INFO [stderr] at polonius-parser/build.rs:4 Dec 04 11:12:16.597 INFO [stderr] 11: 0x55afff76a2cf - std::rt::lang_start::{{closure}}::h551679b928a6deb8 Dec 04 11:12:16.597 INFO [stderr] at /rustc/1df97983eb2057dc6a8f7eb364e263b51ae23230/src/libstd/rt.rs:74 Dec 04 11:12:16.597 INFO [stderr] 12: 0x55b000187562 - std::panicking::try::do_call::h0ba65d6c5d96c369 Dec 04 11:12:16.597 INFO [stderr] at src/libstd/rt.rs:59 Dec 04 11:12:16.597 INFO [stderr] at src/libstd/panicking.rs:310 Dec 04 11:12:16.597 INFO [stderr] 13: 0x55b000196239 - __rust_maybe_catch_panic Dec 04 11:12:16.597 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 04 11:12:16.597 INFO [stderr] 14: 0x55b000187f33 - std::rt::lang_start_internal::hfb3c22f9f704e74e Dec 04 11:12:16.597 INFO [stderr] at src/libstd/panicking.rs:289 Dec 04 11:12:16.597 INFO [stderr] at src/libstd/panic.rs:398 Dec 04 11:12:16.597 INFO [stderr] at src/libstd/rt.rs:58 Dec 04 11:12:16.597 INFO [stderr] 15: 0x55afff76a2a8 - std::rt::lang_start::hfcd375a2fdb184f7 Dec 04 11:12:16.597 INFO [stderr] at /rustc/1df97983eb2057dc6a8f7eb364e263b51ae23230/src/libstd/rt.rs:74 Dec 04 11:12:16.597 INFO [stderr] 16: 0x55afff76a879 - main Dec 04 11:12:16.597 INFO [stderr] 17: 0x7f8c9245482f - __libc_start_main Dec 04 11:12:16.597 INFO [stderr] 18: 0x55afff76a158 - _start Dec 04 11:12:16.597 INFO [stderr] 19: 0x0 - Dec 04 11:12:16.597 INFO [stderr] Dec 04 11:12:16.603 INFO [stderr] su: No module specific data is present Dec 04 11:12:18.475 INFO running `"docker" "inspect" "6e80ea5a481684e34fc28e171ce2e3f6a8d3daf10419177abd5812d2674188a3"` Dec 04 11:12:18.867 INFO running `"docker" "rm" "-f" "6e80ea5a481684e34fc28e171ce2e3f6a8d3daf10419177abd5812d2674188a3"` Dec 04 11:12:19.250 INFO [stdout] 6e80ea5a481684e34fc28e171ce2e3f6a8d3daf10419177abd5812d2674188a3