[INFO] crate oysterpack_log 0.1.0 is already in cache
[INFO] testing oysterpack_log-0.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate oysterpack_log 0.1.0 into work/builds/worker-9/source
[INFO] validating manifest of crates.io crate oysterpack_log 0.1.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate oysterpack_log 0.1.0
[INFO] finished tweaking crates.io crate oysterpack_log 0.1.0
[INFO] tweaked toml for crates.io crate oysterpack_log 0.1.0 written to work/builds/worker-9/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 55fe9a0793ffeec66ea502393a332c7c2f7f73f708ab0d9f03740d0bede498ef
[INFO] running `"docker" "start" "-a" "55fe9a0793ffeec66ea502393a332c7c2f7f73f708ab0d9f03740d0bede498ef"`
[INFO] [stderr]    Compiling curl v0.4.25
[INFO] [stderr]    Compiling same-file v0.1.3
[INFO] [stderr]    Compiling dot v0.1.4
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling shell-escape v0.1.4
[INFO] [stderr]    Compiling oysterpack_macros v0.1.0
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling syntex_errors v0.58.1
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling serde_ignored v0.0.4
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling walkdir v1.0.7
[INFO] [stderr]    Compiling git2 v0.7.5
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling globset v0.4.4
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling jobserver v0.1.17
[INFO] [stderr]    Compiling rustfix v0.4.6
[INFO] [stderr]    Compiling fern v0.5.8
[INFO] [stderr]    Compiling syntex_syntax v0.58.1
[INFO] [stderr]    Compiling crates-io v0.18.0
[INFO] [stderr]    Compiling ignore v0.4.10
[INFO] [stderr]    Compiling git2-curl v0.8.2
[INFO] [stderr]    Compiling built v0.3.0
[INFO] [stderr]    Compiling cargo v0.30.0
[INFO] [stderr]    Compiling mml v0.1.41
[INFO] [stderr]    Compiling oysterpack_app_metadata v0.3.1
[INFO] [stderr]    Compiling oysterpack_built v0.3.2
[INFO] [stderr]    Compiling oysterpack_log v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `oysterpack_log v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/oysterpack_log-c90ae6e39194055c/build-script-build` (exit code: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }
[INFO] [stderr] 
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0: failure::backtrace::internal::InternalBacktrace::new
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stderr]    1: failure::backtrace::Backtrace::new
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stderr]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stderr]    3: <failure::error::Error as core::convert::From<F>>::from
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stderr]    4: <T as core::convert::Into<U>>::into
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/convert.rs:547
[INFO] [stderr]    5: <core::result::Result<T,E> as cargo::util::errors::CargoResultExt<T,E>>::chain_err::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/util/errors.rs:31
[INFO] [stderr]    6: core::result::Result<T,E>::map_err
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/result.rs:574
[INFO] [stderr]    7: <core::result::Result<T,E> as cargo::util::errors::CargoResultExt<T,E>>::chain_err
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/util/errors.rs:30
[INFO] [stderr]    8: cargo::util::flock::Filesystem::open
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/util/flock.rs:211
[INFO] [stderr]    9: cargo::util::flock::Filesystem::open_rw
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/util/flock.rs:167
[INFO] [stderr]   10: <cargo::sources::registry::remote::RemoteRegistry as cargo::sources::registry::RegistryData>::update_index
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/sources/registry/remote.rs:194
[INFO] [stderr]   11: cargo::sources::registry::RegistrySource::do_update
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/sources/registry/mod.rs:449
[INFO] [stderr]   12: <cargo::sources::registry::RegistrySource as cargo::core::source::Source>::query
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/sources/registry/mod.rs:476
[INFO] [stderr]   13: <cargo::core::registry::PackageRegistry as cargo::core::registry::Registry>::query
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/registry.rs:491
[INFO] [stderr]   14: cargo::core::resolver::types::RegistryQueryer::query
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/resolver/types.rs:49
[INFO] [stderr]   15: cargo::core::resolver::context::Context::build_deps::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/resolver/context.rs:115
[INFO] [stderr]   16: core::iter::adapters::map_try_fold::{{closure}}
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/iter/adapters/mod.rs:701
[INFO] [stderr]   17: core::iter::traits::iterator::Iterator::try_fold
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/iter/traits/iterator.rs:1694
[INFO] [stderr]   18: <core::iter::adapters::Map<I,F> as core::iter::traits::iterator::Iterator>::try_fold
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/iter/adapters/mod.rs:721
[INFO] [stderr]   19: <core::iter::adapters::ResultShunt<I,E> as core::iter::traits::iterator::Iterator>::try_fold
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/iter/adapters/mod.rs:2425
[INFO] [stderr]   20: core::iter::traits::iterator::Iterator::try_for_each
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/iter/traits/iterator.rs:1736
[INFO] [stderr]   21: core::iter::traits::iterator::Iterator::find
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/iter/traits/iterator.rs:1982
[INFO] [stderr]   22: <core::iter::adapters::ResultShunt<I,E> as core::iter::traits::iterator::Iterator>::next
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/iter/adapters/mod.rs:2407
[INFO] [stderr]   23: <alloc::vec::Vec<T> as alloc::vec::SpecExtend<T,I>>::from_iter
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/vec.rs:1923
[INFO] [stderr]   24: <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/vec.rs:1836
[INFO] [stderr]   25: core::iter::traits::iterator::Iterator::collect
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/iter/traits/iterator.rs:1478
[INFO] [stderr]   26: <core::result::Result<V,E> as core::iter::traits::collect::FromIterator<core::result::Result<A,E>>>::from_iter::{{closure}}
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/result.rs:1427
[INFO] [stderr]   27: core::iter::adapters::process_results
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/iter/adapters/mod.rs:2397
[INFO] [stderr]   28: <core::result::Result<V,E> as core::iter::traits::collect::FromIterator<core::result::Result<A,E>>>::from_iter
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/result.rs:1427
[INFO] [stderr]   29: core::iter::traits::iterator::Iterator::collect
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/iter/traits/iterator.rs:1478
[INFO] [stderr]   30: cargo::core::resolver::context::Context::build_deps
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/resolver/context.rs:112
[INFO] [stderr]   31: cargo::core::resolver::activate
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/resolver/mod.rs:655
[INFO] [stderr]   32: cargo::core::resolver::activate_deps_loop
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/resolver/mod.rs:194
[INFO] [stderr]   33: cargo::core::resolver::resolve
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/resolver/mod.rs:124
[INFO] [stderr]   34: cargo::ops::resolve::resolve_with_previous
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/ops/resolve.rs:325
[INFO] [stderr]   35: cargo::ops::resolve::resolve_with_registry
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/ops/resolve.rs:110
[INFO] [stderr]   36: cargo::ops::resolve::resolve_ws
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/ops/resolve.rs:18
[INFO] [stderr]   37: oysterpack_built::build_time::resolve
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:341
[INFO] [stderr]   38: oysterpack_built::build_time::build_dependency_graph
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:208
[INFO] [stderr]   39: oysterpack_built::build_time::run::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:119
[INFO] [stderr]   40: oysterpack_built::build_time::run
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:143
[INFO] [stderr]   41: build_script_build::main
[INFO] [stderr]              at build.rs:20
[INFO] [stderr]   42: std::rt::lang_start::{{closure}}
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/rt.rs:64
[INFO] [stderr]   43: std::rt::lang_start_internal::{{closure}}
[INFO] [stderr]              at src/libstd/rt.rs:49
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at src/libstd/panicking.rs:292
[INFO] [stderr]   44: __rust_maybe_catch_panic
[INFO] [stderr]              at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   45: std::panicking::try
[INFO] [stderr]              at src/libstd/panicking.rs:271
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at src/libstd/panic.rs:394
[INFO] [stderr]       std::rt::lang_start_internal
[INFO] [stderr]              at src/libstd/rt.rs:48
[INFO] [stderr]   46: std::rt::lang_start
[INFO] [stderr]              at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/rt.rs:64
[INFO] [stderr]   47: main
[INFO] [stderr]   48: __libc_start_main
[INFO] [stderr]   49: _start
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to open: /opt/rustwide/cargo-home/registry/index/github.com-1ecc6299db9ec823/.cargo-index-lock', src/libcore/result.rs:1165:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55da396e32e4 - backtrace::backtrace::libunwind::trace::hf625d18232cbbbd4
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x55da396e32e4 - backtrace::backtrace::trace_unsynchronized::h41d74150fc6ff542
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55da396e32e4 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:76
[INFO] [stderr]    3:     0x55da396e32e4 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h2b7ac01d5feaf9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:60
[INFO] [stderr]    4:     0x55da3970a67c - core::fmt::write::h7fd0d904495c035f
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1030
[INFO] [stderr]    5:     0x55da396dec07 - std::io::Write::write_fmt::h663e4bf63637c947
[INFO] [stderr]                                at src/libstd/io/mod.rs:1412
[INFO] [stderr]    6:     0x55da396e6855 - std::sys_common::backtrace::_print::h4c743f7c274a5a74
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:64
[INFO] [stderr]    7:     0x55da396e6855 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x55da396e6855 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6
[INFO] [stderr]                                at src/libstd/panicking.rs:196
[INFO] [stderr]    9:     0x55da396e6546 - std::panicking::default_hook::hd8ec13ee1bc2a65a
[INFO] [stderr]                                at src/libstd/panicking.rs:210
[INFO] [stderr]   10:     0x55da396e6f55 - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7
[INFO] [stderr]                                at src/libstd/panicking.rs:473
[INFO] [stderr]   11:     0x55da396e6af2 - std::panicking::continue_panic_fmt::hd961751be84a6f83
[INFO] [stderr]                                at src/libstd/panicking.rs:380
[INFO] [stderr]   12:     0x55da396e69e6 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:307
[INFO] [stderr]   13:     0x55da39706d8a - core::panicking::panic_fmt::h467e0364f9237670
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]   14:     0x55da39706e87 - core::result::unwrap_failed::h38f3a56f1dadf080
[INFO] [stderr]                                at src/libcore/result.rs:1165
[INFO] [stderr]   15:     0x55da3890408e - core::result::Result<T,E>::unwrap::hb80ea936f3cf34a3
[INFO] [stderr]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/result.rs:933
[INFO] [stderr]   16:     0x55da388dffe1 - oysterpack_built::build_time::build_dependency_graph::h9bc66bda27c003c5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:208
[INFO] [stderr]   17:     0x55da388deff1 - oysterpack_built::build_time::run::{{closure}}::h7284d267f59fd978
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:119
[INFO] [stderr]   18:     0x55da388ded78 - oysterpack_built::build_time::run::hd891cb6783c87b04
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:143
[INFO] [stderr]   19:     0x55da388de997 - build_script_build::main::h5aa4ae5aff19601f
[INFO] [stderr]                                at /opt/rustwide/workdir/build.rs:20
[INFO] [stderr]   20:     0x55da388dea80 - std::rt::lang_start::{{closure}}::h42aed86dc4bb2dcc
[INFO] [stderr]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/rt.rs:64
[INFO] [stderr]   21:     0x55da396e6983 - std::rt::lang_start_internal::{{closure}}::hf85bf15597d76295
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   22:     0x55da396e6983 - std::panicking::try::do_call::hd308ec0604b9bc21
[INFO] [stderr]                                at src/libstd/panicking.rs:292
[INFO] [stderr]   23:     0x55da396ee7ba - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   24:     0x55da396e750d - std::panicking::try::hafc45125a5bd2b22
[INFO] [stderr]                                at src/libstd/panicking.rs:271
[INFO] [stderr]   25:     0x55da396e750d - std::panic::catch_unwind::h8494678ec44c4b51
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   26:     0x55da396e750d - std::rt::lang_start_internal::h7404667a595739f8
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   27:     0x55da388dea59 - std::rt::lang_start::h4bc36eea0bec88cd
[INFO] [stderr]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/rt.rs:64
[INFO] [stderr]   28:     0x55da388de9ca - main
[INFO] [stderr]   29:     0x7f3c86ff8b97 - __libc_start_main
[INFO] [stderr]   30:     0x55da388de8aa - _start
[INFO] [stderr]   31:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "55fe9a0793ffeec66ea502393a332c7c2f7f73f708ab0d9f03740d0bede498ef"`
[INFO] running `"docker" "rm" "-f" "55fe9a0793ffeec66ea502393a332c7c2f7f73f708ab0d9f03740d0bede498ef"`
[INFO] [stdout] 55fe9a0793ffeec66ea502393a332c7c2f7f73f708ab0d9f03740d0bede498ef