Nov 29 19:13:02.525 INFO checking rust-lang-nursery/polonius against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323 Nov 29 19:13:02.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"` Nov 29 19:13:03.158 INFO [stdout] b609cd4ada6e500fa22c01e57800baabb2075db8cb868b781b706b60d0bb4df4 Nov 29 19:13:03.160 INFO running `"docker" "start" "-a" "b609cd4ada6e500fa22c01e57800baabb2075db8cb868b781b706b60d0bb4df4"` Nov 29 19:13:04.771 INFO [stderr] usermod: no changes Nov 29 19:13:05.268 INFO [stderr] Compiling precomputed-hash v0.1.1 Nov 29 19:13:05.268 INFO [stderr] Compiling fixedbitset v0.1.9 Nov 29 19:13:05.268 INFO [stderr] Compiling ordermap v0.3.5 Nov 29 19:13:05.268 INFO [stderr] Compiling regex-syntax v0.4.2 Nov 29 19:13:05.268 INFO [stderr] Compiling lalrpop-util v0.15.2 Nov 29 19:13:05.268 INFO [stderr] Compiling diff v0.1.11 Nov 29 19:13:05.268 INFO [stderr] Compiling ena v0.5.0 Nov 29 19:13:05.268 INFO [stderr] Compiling arrayref v0.3.5 Nov 29 19:13:05.703 INFO [stderr] Compiling byte-tools v0.2.0 Nov 29 19:13:06.600 INFO [stderr] Compiling strsim v0.6.0 Nov 29 19:13:07.204 INFO [stderr] Compiling fake-simd v0.1.2 Nov 29 19:13:08.660 INFO [stderr] Compiling same-file v1.0.3 Nov 29 19:13:10.736 INFO [stderr] Compiling bytecount v0.3.2 Nov 29 19:13:12.913 INFO [stderr] Checking datafrog v0.1.0 Nov 29 19:13:13.236 INFO [stderr] Checking difference v1.0.0 Nov 29 19:13:13.253 INFO [stderr] Checking environment v0.1.1 Nov 29 19:13:13.309 INFO [stderr] Compiling memchr v2.1.0 Nov 29 19:13:14.407 INFO [stderr] Compiling itertools v0.7.8 Nov 29 19:13:15.369 INFO [stderr] Compiling ascii-canvas v1.0.0 Nov 29 19:13:15.789 INFO [stderr] Compiling block-buffer v0.3.3 Nov 29 19:13:15.840 INFO [stderr] Compiling walkdir v2.2.5 Nov 29 19:13:16.178 INFO [stderr] Checking rustc-hash v1.0.1 Nov 29 19:13:16.534 INFO [stderr] Compiling tempdir v0.3.7 Nov 29 19:13:16.981 INFO [stderr] Compiling phf_generator v0.7.23 Nov 29 19:13:17.936 INFO [stderr] Compiling petgraph v0.4.13 Nov 29 19:13:19.209 INFO [stderr] Compiling new_debug_unreachable v1.0.1 Nov 29 19:13:22.113 INFO [stderr] Compiling typenum v1.10.0 Nov 29 19:13:22.134 INFO [stderr] Checking polonius-engine v0.5.0 (/source/polonius-engine) Nov 29 19:13:22.285 INFO [stderr] Compiling string_cache_codegen v0.4.1 Nov 29 19:13:22.526 INFO [stderr] Compiling semver v0.9.0 Nov 29 19:13:31.070 INFO [stderr] Compiling serde_json v1.0.28 Nov 29 19:13:31.148 INFO [stderr] Checking streaming-stats v0.1.29 Nov 29 19:13:31.740 INFO [stderr] Compiling atty v0.1.2 Nov 29 19:13:37.298 INFO [stderr] Compiling backtrace v0.3.9 Nov 29 19:13:37.358 INFO [stderr] Compiling generic-array v0.9.0 Nov 29 19:13:37.371 INFO [stderr] Checking histo v0.1.0 Nov 29 19:13:38.904 INFO [stderr] Checking aho-corasick v0.6.8 Nov 29 19:13:39.010 INFO [stderr] Checking error-chain v0.11.0 Nov 29 19:13:40.237 INFO [stderr] Compiling string_cache v0.7.3 Nov 29 19:13:43.523 INFO [stderr] Compiling digest v0.7.5 Nov 29 19:13:44.032 INFO [stderr] Checking regex v1.0.5 Nov 29 19:13:45.775 INFO [stderr] Compiling sha2 v0.7.1 Nov 29 19:13:49.325 INFO [stderr] Compiling regex v0.2.11 Nov 29 19:13:54.522 INFO [stderr] Compiling cargo_metadata v0.5.8 Nov 29 19:13:57.886 INFO [stderr] Checking env_logger v0.5.13 Nov 29 19:14:02.691 INFO [stderr] Compiling skeptic v0.13.3 Nov 29 19:14:12.212 INFO [stderr] Compiling lalrpop-snap v0.15.2 Nov 29 19:14:12.212 INFO [stderr] Compiling docopt v0.8.3 Nov 29 19:14:14.409 INFO [stderr] Compiling assert_cli v0.5.4 Nov 29 19:15:38.352 INFO [stderr] Compiling lalrpop v0.15.2 Nov 29 19:16:54.327 INFO [stderr] Compiling polonius-parser v0.1.0 (/source/polonius-parser) Nov 29 19:16:59.406 INFO [stderr] error: failed to run custom build command for `polonius-parser v0.1.0 (/source/polonius-parser)` Nov 29 19:16:59.406 INFO [stderr] process didn't exit successfully: `/target/debug/build/polonius-parser-09201943bd7694cd/build-script-build` (exit code: 101) Nov 29 19:16:59.406 INFO [stderr] --- stdout Nov 29 19:16:59.406 INFO [stderr] processing file `/source/polonius-parser/src/parser.lalrpop` Nov 29 19:16:59.406 INFO [stderr] Nov 29 19:16:59.406 INFO [stderr] --- stderr Nov 29 19:16:59.406 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 Nov 29 19:16:59.406 INFO [stderr] stack backtrace: Nov 29 19:16:59.406 INFO [stderr] 0: 0x5623df170c93 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::he1d5e613697313a0 Nov 29 19:16:59.406 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 29 19:16:59.406 INFO [stderr] 1: 0x5623df16b5f8 - std::sys_common::backtrace::_print::h086dd441dcab7772 Nov 29 19:16:59.406 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Nov 29 19:16:59.406 INFO [stderr] 2: 0x5623df16fd92 - std::panicking::default_hook::{{closure}}::hf07e37ad960644d2 Nov 29 19:16:59.407 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Nov 29 19:16:59.407 INFO [stderr] at src/libstd/panicking.rs:211 Nov 29 19:16:59.407 INFO [stderr] 3: 0x5623df16fafd - std::panicking::default_hook::h3d9a4c8fbbb0dba1 Nov 29 19:16:59.407 INFO [stderr] at src/libstd/panicking.rs:227 Nov 29 19:16:59.407 INFO [stderr] 4: 0x5623df170440 - std::panicking::rust_panic_with_hook::h3f4212ccfd347456 Nov 29 19:16:59.407 INFO [stderr] at src/libstd/panicking.rs:476 Nov 29 19:16:59.407 INFO [stderr] 5: 0x5623df16ffc1 - std::panicking::continue_panic_fmt::hb120132d9de0ccb3 Nov 29 19:16:59.407 INFO [stderr] at src/libstd/panicking.rs:390 Nov 29 19:16:59.407 INFO [stderr] 6: 0x5623df16fea5 - rust_begin_unwind Nov 29 19:16:59.407 INFO [stderr] at src/libstd/panicking.rs:325 Nov 29 19:16:59.407 INFO [stderr] 7: 0x5623df183bbc - core::panicking::panic_fmt::h7933da49b5eac3c5 Nov 29 19:16:59.407 INFO [stderr] at src/libcore/panicking.rs:77 Nov 29 19:16:59.407 INFO [stderr] 8: 0x5623de75f375 - core::result::unwrap_failed::h52d5b7634945fd63 Nov 29 19:16:59.407 INFO [stderr] at /rustc/32252761328f59ccfadb1bafb8148c685bc830b3/src/libcore/macros.rs:26 Nov 29 19:16:59.407 INFO [stderr] 9: 0x5623de75f1df - >::unwrap::h115e319ab64da17e Nov 29 19:16:59.407 INFO [stderr] at /rustc/32252761328f59ccfadb1bafb8148c685bc830b3/src/libcore/result.rs:808 Nov 29 19:16:59.407 INFO [stderr] 10: 0x5623de75eee2 - build_script_build::main::h6c06cec3716ebd48 Nov 29 19:16:59.407 INFO [stderr] at polonius-parser/build.rs:4 Nov 29 19:16:59.407 INFO [stderr] 11: 0x5623de75f02f - std::rt::lang_start::{{closure}}::h3f690fb2e36883d1 Nov 29 19:16:59.407 INFO [stderr] at /rustc/32252761328f59ccfadb1bafb8148c685bc830b3/src/libstd/rt.rs:74 Nov 29 19:16:59.407 INFO [stderr] 12: 0x5623df16fe42 - std::panicking::try::do_call::h1a275212543994d9 Nov 29 19:16:59.407 INFO [stderr] at src/libstd/rt.rs:59 Nov 29 19:16:59.407 INFO [stderr] at src/libstd/panicking.rs:310 Nov 29 19:16:59.407 INFO [stderr] 13: 0x5623df17ebc9 - __rust_maybe_catch_panic Nov 29 19:16:59.407 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Nov 29 19:16:59.407 INFO [stderr] 14: 0x5623df170813 - std::rt::lang_start_internal::h7dc5891e6fbd917b Nov 29 19:16:59.407 INFO [stderr] at src/libstd/panicking.rs:289 Nov 29 19:16:59.407 INFO [stderr] at src/libstd/panic.rs:398 Nov 29 19:16:59.407 INFO [stderr] at src/libstd/rt.rs:58 Nov 29 19:16:59.407 INFO [stderr] 15: 0x5623de75f008 - std::rt::lang_start::h2a37b06f48b147e8 Nov 29 19:16:59.407 INFO [stderr] at /rustc/32252761328f59ccfadb1bafb8148c685bc830b3/src/libstd/rt.rs:74 Nov 29 19:16:59.407 INFO [stderr] 16: 0x5623de75ef19 - main Nov 29 19:16:59.407 INFO [stderr] 17: 0x7f0a4870282f - __libc_start_main Nov 29 19:16:59.407 INFO [stderr] 18: 0x5623de75ec38 - _start Nov 29 19:16:59.407 INFO [stderr] 19: 0x0 - Nov 29 19:16:59.407 INFO [stderr] Nov 29 19:16:59.409 INFO [stderr] su: No module specific data is present Nov 29 19:17:01.349 INFO running `"docker" "inspect" "b609cd4ada6e500fa22c01e57800baabb2075db8cb868b781b706b60d0bb4df4"` Nov 29 19:17:01.744 INFO running `"docker" "rm" "-f" "b609cd4ada6e500fa22c01e57800baabb2075db8cb868b781b706b60d0bb4df4"` Nov 29 19:17:02.108 INFO [stdout] b609cd4ada6e500fa22c01e57800baabb2075db8cb868b781b706b60d0bb4df4