Dec 01 21:49:39.672 INFO testing chc4/tulpa against 1.30.1 for beta-1.31-5
Dec 01 21:49:39.672 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 21:49:40.300 INFO [stdout] d5b70a6ae51401ffec81a51d45e0ec08eaadc2c0f68270d873db8f0b7ccec5c9
Dec 01 21:49:40.304 INFO running `"docker" "start" "-a" "d5b70a6ae51401ffec81a51d45e0ec08eaadc2c0f68270d873db8f0b7ccec5c9"`
Dec 01 21:49:41.531 INFO [stderr] usermod: no changes
Dec 01 21:49:41.803 INFO [stderr]    Compiling precomputed-hash v0.1.1
Dec 01 21:49:41.807 INFO [stderr]    Compiling ordermap v0.3.5
Dec 01 21:49:41.815 INFO [stderr]    Compiling bit-vec v0.5.0
Dec 01 21:49:41.815 INFO [stderr]    Compiling lalrpop-util v0.16.0
Dec 01 21:49:41.822 INFO [stderr]    Compiling diff v0.1.11
Dec 01 21:49:41.823 INFO [stderr]    Compiling arrayref v0.3.5
Dec 01 21:49:41.823 INFO [stderr]    Compiling byte-tools v0.2.0
Dec 01 21:49:41.823 INFO [stderr]    Compiling strsim v0.6.0
Dec 01 21:49:42.227 INFO [stderr]    Compiling fake-simd v0.1.2
Dec 01 21:49:43.047 INFO [stderr]    Compiling atty v0.2.11
Dec 01 21:49:43.159 INFO [stderr]    Compiling itertools v0.7.8
Dec 01 21:49:43.166 INFO [stderr]    Compiling ascii-canvas v1.0.0
Dec 01 21:49:45.503 INFO [stderr]    Compiling block-buffer v0.3.3
Dec 01 21:49:45.535 INFO [stderr]    Compiling bit-set v0.4.0
Dec 01 21:49:48.419 INFO [stderr]    Compiling rand v0.5.5
Dec 01 21:49:48.450 INFO [stderr]    Compiling new_debug_unreachable v1.0.1
Dec 01 21:49:48.487 INFO [stderr]    Compiling ena v0.9.3
Dec 01 21:49:48.487 INFO [stderr]    Compiling typenum v1.10.0
Dec 01 21:49:48.519 INFO [stderr]    Compiling bit-set v0.5.0
Dec 01 21:49:48.555 INFO [stderr]    Compiling petgraph v0.4.13
Dec 01 21:49:48.623 INFO [stderr]    Compiling redfa v0.0.2
Dec 01 21:49:48.883 INFO [stderr]    Compiling memchr v2.1.0
Dec 01 21:49:51.175 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 01 21:49:52.248 INFO [stderr]    Compiling syn v0.15.9
Dec 01 21:49:53.795 INFO [stderr]    Compiling backtrace v0.3.9
Dec 01 21:49:54.412 INFO [stderr]    Compiling luther-derive v0.1.0
Dec 01 21:49:54.414 INFO [stderr]    Compiling generic-array v0.9.0
Dec 01 21:49:54.877 INFO [stderr]    Compiling aho-corasick v0.6.8
Dec 01 21:49:58.729 INFO [stderr]    Compiling digest v0.7.6
Dec 01 21:50:00.729 INFO [stderr]    Compiling regex v1.0.5
Dec 01 21:50:00.743 INFO [stderr]    Compiling regex v0.2.11
Dec 01 21:50:00.979 INFO [stderr]    Compiling phf_generator v0.7.23
Dec 01 21:50:02.319 INFO [stderr]    Compiling sha2 v0.7.1
Dec 01 21:50:04.499 INFO [stderr]    Compiling string_cache_codegen v0.4.1
Dec 01 21:50:23.583 INFO [stderr]    Compiling string_cache v0.7.3
Dec 01 21:50:28.855 INFO [stderr]    Compiling serde_derive v1.0.79
Dec 01 21:50:28.855 INFO [stderr]    Compiling synstructure v0.10.1
Dec 01 21:50:33.447 INFO [stderr]    Compiling lalrpop-snap v0.16.0
Dec 01 21:50:36.987 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 01 21:50:45.395 INFO [stderr]    Compiling failure v0.1.3
Dec 01 21:50:51.043 INFO [stderr]    Compiling luther v0.1.0
Dec 01 21:50:55.619 INFO [stderr]    Compiling docopt v0.8.3
Dec 01 21:51:49.870 INFO [stderr]    Compiling lalrpop v0.16.0
Dec 01 21:51:55.271 INFO [stderr] error: failed to run custom build command for `lalrpop v0.16.0`
Dec 01 21:51:55.271 INFO [stderr] process didn't exit successfully: `/target/debug/build/lalrpop-cdc4834e2fe27fd9/build-script-build` (exit code: 101)
Dec 01 21:51:55.271 INFO [stderr] --- stdout
Dec 01 21:51:55.271 INFO [stderr] processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/src/parser/lrgrammar.lalrpop`
Dec 01 21:51:55.271 INFO [stderr] 
Dec 01 21:51:55.271 INFO [stderr] --- stderr
Dec 01 21:51:55.271 INFO [stderr] 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
Dec 01 21:51:55.271 INFO [stderr] stack backtrace:
Dec 01 21:51:55.271 INFO [stderr]    0:     0x55ca29ed9ace - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 01 21:51:55.271 INFO [stderr]    1:     0x55ca29ecd476 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/sys_common/backtrace.rs:71
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/sys_common/backtrace.rs:59
Dec 01 21:51:55.271 INFO [stderr]    2:     0x55ca29ecbd6d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/panicking.rs:211
Dec 01 21:51:55.271 INFO [stderr]    3:     0x55ca29ecbae0 - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/panicking.rs:227
Dec 01 21:51:55.271 INFO [stderr]    4:     0x55ca29ecc3bc - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/panicking.rs:477
Dec 01 21:51:55.271 INFO [stderr]    5:     0x55ca29ecbf79 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/panicking.rs:391
Dec 01 21:51:55.271 INFO [stderr]    6:     0x55ca29ecbe75 - rust_begin_unwind
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/panicking.rs:326
Dec 01 21:51:55.271 INFO [stderr]    7:     0x55ca29f1c41b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 01 21:51:55.271 INFO [stderr]                                at libcore/panicking.rs:77
Dec 01 21:51:55.271 INFO [stderr]    8:     0x55ca294dffed - core::result::unwrap_failed::h8936d13f5701aed4
Dec 01 21:51:55.271 INFO [stderr]                                at libcore/macros.rs:26
Dec 01 21:51:55.271 INFO [stderr]    9:     0x55ca294dfe5a - <core::result::Result<T, E>>::unwrap::h5d3acf6919c73b5a
Dec 01 21:51:55.271 INFO [stderr]                                at libcore/result.rs:808
Dec 01 21:51:55.271 INFO [stderr]   10:     0x55ca294e00d1 - build_script_build::main::h13bde998abe4c325
Dec 01 21:51:55.271 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/build.rs:4
Dec 01 21:51:55.271 INFO [stderr]   11:     0x55ca294e008f - std::rt::lang_start::{{closure}}::heb407b2565afae47
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/rt.rs:74
Dec 01 21:51:55.271 INFO [stderr]   12:     0x55ca29ecbe12 - std::panicking::try::do_call::h47665672c57b11e4
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/rt.rs:59
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/panicking.rs:310
Dec 01 21:51:55.271 INFO [stderr]   13:     0x55ca29ee8d59 - __rust_maybe_catch_panic
Dec 01 21:51:55.271 INFO [stderr]                                at libpanic_unwind/lib.rs:103
Dec 01 21:51:55.271 INFO [stderr]   14:     0x55ca29ed4e85 - std::rt::lang_start_internal::had9505969b8e20a2
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/panicking.rs:289
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/panic.rs:392
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/rt.rs:58
Dec 01 21:51:55.271 INFO [stderr]   15:     0x55ca294e0067 - std::rt::lang_start::h17f33c056ab0e25c
Dec 01 21:51:55.271 INFO [stderr]                                at libstd/rt.rs:74
Dec 01 21:51:55.271 INFO [stderr]   16:     0x55ca294e0109 - main
Dec 01 21:51:55.271 INFO [stderr]   17:     0x7f7d6d47582f - __libc_start_main
Dec 01 21:51:55.271 INFO [stderr]   18:     0x55ca294dfa38 - _start
Dec 01 21:51:55.271 INFO [stderr]   19:                0x0 - <unknown>
Dec 01 21:51:55.271 INFO [stderr] 
Dec 01 21:51:55.271 INFO [stderr] su: No module specific data is present
Dec 01 21:51:55.771 INFO running `"docker" "inspect" "d5b70a6ae51401ffec81a51d45e0ec08eaadc2c0f68270d873db8f0b7ccec5c9"`
Dec 01 21:51:55.928 INFO running `"docker" "rm" "-f" "d5b70a6ae51401ffec81a51d45e0ec08eaadc2c0f68270d873db8f0b7ccec5c9"`
Dec 01 21:51:56.090 INFO [stdout] d5b70a6ae51401ffec81a51d45e0ec08eaadc2c0f68270d873db8f0b7ccec5c9
