Dec 01 14:54:39.276 INFO testing iptq/erviz against 1.30.1 for beta-1.31-5
Dec 01 14:54:39.276 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14:54:39.743 INFO [stdout] 375f3a1c3e15447fc186f140a139f43eaa883bddb55a7f5ee27f8c860f031113
Dec 01 14:54:39.748 INFO running `"docker" "start" "-a" "375f3a1c3e15447fc186f140a139f43eaa883bddb55a7f5ee27f8c860f031113"`
Dec 01 14:54:41.335 INFO [stderr] usermod: no changes
Dec 01 14:54:41.624 INFO [stderr]    Compiling backtrace v0.3.9
Dec 01 14:54:41.631 INFO [stderr]    Compiling docopt v0.8.3
Dec 01 14:54:41.631 INFO [stderr]    Compiling string_cache v0.7.3
Dec 01 14:54:43.697 INFO [stderr]    Compiling failure v0.1.2
Dec 01 14:54:44.207 INFO [stderr]    Compiling lalrpop-snap v0.16.0
Dec 01 14:55:49.139 INFO [stderr]    Compiling lalrpop v0.16.0
Dec 01 14:55:55.027 INFO [stderr] error: failed to run custom build command for `lalrpop v0.16.0`
Dec 01 14:55:55.027 INFO [stderr] process didn't exit successfully: `/target/debug/build/lalrpop-b39f9ec31f222c17/build-script-build` (exit code: 101)
Dec 01 14:55:55.027 INFO [stderr] --- stdout
Dec 01 14:55:55.027 INFO [stderr] processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/src/parser/lrgrammar.lalrpop`
Dec 01 14:55:55.027 INFO [stderr] 
Dec 01 14:55:55.027 INFO [stderr] --- stderr
Dec 01 14:55:55.027 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 14:55:55.027 INFO [stderr] stack backtrace:
Dec 01 14:55:55.027 INFO [stderr]    0:     0x55fcd3f1c32e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 01 14:55:55.027 INFO [stderr]    1:     0x55fcd3f0fcd6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/sys_common/backtrace.rs:71
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/sys_common/backtrace.rs:59
Dec 01 14:55:55.027 INFO [stderr]    2:     0x55fcd3f0e5cd - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/panicking.rs:211
Dec 01 14:55:55.027 INFO [stderr]    3:     0x55fcd3f0e340 - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/panicking.rs:227
Dec 01 14:55:55.027 INFO [stderr]    4:     0x55fcd3f0ec1c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/panicking.rs:477
Dec 01 14:55:55.027 INFO [stderr]    5:     0x55fcd3f0e7d9 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/panicking.rs:391
Dec 01 14:55:55.027 INFO [stderr]    6:     0x55fcd3f0e6d5 - rust_begin_unwind
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/panicking.rs:326
Dec 01 14:55:55.027 INFO [stderr]    7:     0x55fcd3f5ec7b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 01 14:55:55.027 INFO [stderr]                                at libcore/panicking.rs:77
Dec 01 14:55:55.027 INFO [stderr]    8:     0x55fcd35230cd - core::result::unwrap_failed::h7b70e5773d126173
Dec 01 14:55:55.027 INFO [stderr]                                at libcore/macros.rs:26
Dec 01 14:55:55.027 INFO [stderr]    9:     0x55fcd3522f3a - <core::result::Result<T, E>>::unwrap::he41ba1fe2e6225cd
Dec 01 14:55:55.027 INFO [stderr]                                at libcore/result.rs:808
Dec 01 14:55:55.027 INFO [stderr]   10:     0x55fcd3522e11 - build_script_build::main::h0e10476180d0d9a9
Dec 01 14:55:55.027 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/build.rs:4
Dec 01 14:55:55.027 INFO [stderr]   11:     0x55fcd352315f - std::rt::lang_start::{{closure}}::hb6d043482aaeaffa
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/rt.rs:74
Dec 01 14:55:55.027 INFO [stderr]   12:     0x55fcd3f0e672 - std::panicking::try::do_call::h47665672c57b11e4
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/rt.rs:59
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/panicking.rs:310
Dec 01 14:55:55.027 INFO [stderr]   13:     0x55fcd3f2b5b9 - __rust_maybe_catch_panic
Dec 01 14:55:55.027 INFO [stderr]                                at libpanic_unwind/lib.rs:103
Dec 01 14:55:55.027 INFO [stderr]   14:     0x55fcd3f176e5 - std::rt::lang_start_internal::had9505969b8e20a2
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/panicking.rs:289
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/panic.rs:392
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/rt.rs:58
Dec 01 14:55:55.027 INFO [stderr]   15:     0x55fcd3523137 - std::rt::lang_start::ha2aba79296655e96
Dec 01 14:55:55.027 INFO [stderr]                                at libstd/rt.rs:74
Dec 01 14:55:55.027 INFO [stderr]   16:     0x55fcd3522e49 - main
Dec 01 14:55:55.027 INFO [stderr]   17:     0x7fbd7803882f - __libc_start_main
Dec 01 14:55:55.027 INFO [stderr]   18:     0x55fcd3522a38 - _start
Dec 01 14:55:55.027 INFO [stderr]   19:                0x0 - <unknown>
Dec 01 14:55:55.027 INFO [stderr] 
Dec 01 14:55:55.031 INFO [stderr] su: No module specific data is present
Dec 01 14:55:55.943 INFO running `"docker" "inspect" "375f3a1c3e15447fc186f140a139f43eaa883bddb55a7f5ee27f8c860f031113"`
Dec 01 14:55:56.301 INFO running `"docker" "rm" "-f" "375f3a1c3e15447fc186f140a139f43eaa883bddb55a7f5ee27f8c860f031113"`
Dec 01 14:55:56.516 INFO [stdout] 375f3a1c3e15447fc186f140a139f43eaa883bddb55a7f5ee27f8c860f031113
