Nov 27 17:06:42.617 INFO documenting mozkeeler/logical against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 17:06:42.617 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 17:06:42.959 INFO [stdout] 4fd5b9caf340af08d01faaff16cbd1452bfd23a30779ef801e209bb3805d3da5
Nov 27 17:06:42.967 INFO running `"docker" "start" "-a" "4fd5b9caf340af08d01faaff16cbd1452bfd23a30779ef801e209bb3805d3da5"`
Nov 27 17:06:44.087 INFO [stderr] usermod: no changes
Nov 27 17:06:44.421 INFO [stderr]    Compiling bit-vec v0.5.0
Nov 27 17:06:44.421 INFO [stderr]    Compiling lalrpop-util v0.16.0
Nov 27 17:06:44.473 INFO [stderr]    Compiling ena v0.9.3
Nov 27 17:06:44.473 INFO [stderr]    Compiling string_cache_codegen v0.4.1
Nov 27 17:06:44.473 INFO [stderr]    Compiling syn v0.15.12
Nov 27 17:06:44.473 INFO [stderr]    Compiling digest v0.7.6
Nov 27 17:06:44.473 INFO [stderr]    Compiling regex v0.2.11
Nov 27 17:06:45.848 INFO [stderr]    Compiling sha2 v0.7.1
Nov 27 17:06:46.905 INFO [stderr]    Compiling bit-set v0.5.0
Nov 27 17:06:51.471 INFO [stderr]    Compiling string_cache v0.7.3
Nov 27 17:07:00.435 INFO [stderr]    Compiling lalrpop-snap v0.16.0
Nov 27 17:07:04.154 INFO [stderr]    Compiling serde_derive v1.0.80
Nov 27 17:07:25.336 INFO [stderr]    Compiling docopt v0.8.3
Nov 27 17:08:32.983 INFO [stderr]    Compiling lalrpop v0.16.0
Nov 27 17:08:38.466 INFO [stderr] error: failed to run custom build command for `lalrpop v0.16.0`
Nov 27 17:08:38.466 INFO [stderr] process didn't exit successfully: `/target/debug/build/lalrpop-601dbdcf88088beb/build-script-build` (exit code: 101)
Nov 27 17:08:38.466 INFO [stderr] --- stdout
Nov 27 17:08:38.466 INFO [stderr] processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/src/parser/lrgrammar.lalrpop`
Nov 27 17:08:38.466 INFO [stderr] 
Nov 27 17:08:38.466 INFO [stderr] --- stderr
Nov 27 17:08:38.466 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 27 17:08:38.466 INFO [stderr] stack backtrace:
Nov 27 17:08:38.466 INFO [stderr]    0:     0x55901653eac3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hd54bf03150578a04
Nov 27 17:08:38.466 INFO [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 27 17:08:38.466 INFO [stderr]    1:     0x559016539448 - std::sys_common::backtrace::_print::hbc4190a26a28239f
Nov 27 17:08:38.466 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:71
Nov 27 17:08:38.466 INFO [stderr]    2:     0x55901653dbb2 - std::panicking::default_hook::{{closure}}::he23730a9977d5d2c
Nov 27 17:08:38.466 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:59
Nov 27 17:08:38.466 INFO [stderr]                                at src/libstd/panicking.rs:211
Nov 27 17:08:38.466 INFO [stderr]    3:     0x55901653d91d - std::panicking::default_hook::h84b3205da674e965
Nov 27 17:08:38.466 INFO [stderr]                                at src/libstd/panicking.rs:227
Nov 27 17:08:38.466 INFO [stderr]    4:     0x55901653e260 - std::panicking::rust_panic_with_hook::h1982b651954184b4
Nov 27 17:08:38.466 INFO [stderr]                                at src/libstd/panicking.rs:476
Nov 27 17:08:38.466 INFO [stderr]    5:     0x55901653dde1 - std::panicking::continue_panic_fmt::h174716ad1cd072b2
Nov 27 17:08:38.466 INFO [stderr]                                at src/libstd/panicking.rs:390
Nov 27 17:08:38.466 INFO [stderr]    6:     0x55901653dcc5 - rust_begin_unwind
Nov 27 17:08:38.466 INFO [stderr]                                at src/libstd/panicking.rs:325
Nov 27 17:08:38.466 INFO [stderr]    7:     0x5590165519fc - core::panicking::panic_fmt::h597e27b8c6a93d56
Nov 27 17:08:38.466 INFO [stderr]                                at src/libcore/panicking.rs:77
Nov 27 17:08:38.466 INFO [stderr]    8:     0x559015b27c95 - core::result::unwrap_failed::h12d89e48ed12192b
Nov 27 17:08:38.466 INFO [stderr]                                at /rustc/6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb/src/libcore/macros.rs:26
Nov 27 17:08:38.466 INFO [stderr]    9:     0x559015b27aff - <core::result::Result<T, E>>::unwrap::h92d018c9b9c91a5d
Nov 27 17:08:38.466 INFO [stderr]                                at /rustc/6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb/src/libcore/result.rs:808
Nov 27 17:08:38.466 INFO [stderr]   10:     0x559015b279d2 - build_script_build::main::hfe53d6cb55aaa015
Nov 27 17:08:38.466 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/build.rs:4
Nov 27 17:08:38.466 INFO [stderr]   11:     0x559015b277bf - std::rt::lang_start::{{closure}}::hfd3339775fa2c65d
Nov 27 17:08:38.466 INFO [stderr]                                at /rustc/6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb/src/libstd/rt.rs:74
Nov 27 17:08:38.466 INFO [stderr]   12:     0x55901653dc62 - std::panicking::try::do_call::haa8c3812c8ee3dac
Nov 27 17:08:38.466 INFO [stderr]                                at src/libstd/rt.rs:59
Nov 27 17:08:38.466 INFO [stderr]                                at src/libstd/panicking.rs:310
Nov 27 17:08:38.466 INFO [stderr]   13:     0x55901654ca09 - __rust_maybe_catch_panic
Nov 27 17:08:38.466 INFO [stderr]                                at src/libpanic_unwind/lib.rs:102
Nov 27 17:08:38.466 INFO [stderr]   14:     0x55901653e633 - std::rt::lang_start_internal::h209b9d62a82d0a63
Nov 27 17:08:38.466 INFO [stderr]                                at src/libstd/panicking.rs:289
Nov 27 17:08:38.466 INFO [stderr]                                at src/libstd/panic.rs:398
Nov 27 17:08:38.466 INFO [stderr]                                at src/libstd/rt.rs:58
Nov 27 17:08:38.466 INFO [stderr]   15:     0x559015b27798 - std::rt::lang_start::h697886943f8420a7
Nov 27 17:08:38.467 INFO [stderr]                                at /rustc/6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb/src/libstd/rt.rs:74
Nov 27 17:08:38.467 INFO [stderr]   16:     0x559015b27a09 - main
Nov 27 17:08:38.467 INFO [stderr]   17:     0x7f3612e0082f - __libc_start_main
Nov 27 17:08:38.467 INFO [stderr]   18:     0x559015b27538 - _start
Nov 27 17:08:38.467 INFO [stderr]   19:                0x0 - <unknown>
Nov 27 17:08:38.477 INFO [stderr] 
Nov 27 17:08:38.483 INFO [stderr] su: No module specific data is present
Nov 27 17:08:39.903 INFO running `"docker" "inspect" "4fd5b9caf340af08d01faaff16cbd1452bfd23a30779ef801e209bb3805d3da5"`
Nov 27 17:08:40.253 INFO running `"docker" "rm" "-f" "4fd5b9caf340af08d01faaff16cbd1452bfd23a30779ef801e209bb3805d3da5"`
Nov 27 17:08:40.523 INFO [stdout] 4fd5b9caf340af08d01faaff16cbd1452bfd23a30779ef801e209bb3805d3da5