[INFO] crate oysterpack 0.2.2 is already in cache
[INFO] extracting crate oysterpack 0.2.2 into work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/reg/oysterpack/0.2.2
[INFO] extracting crate oysterpack 0.2.2 into work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/reg/oysterpack/0.2.2
[INFO] validating manifest of oysterpack-0.2.2 on toolchain master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of oysterpack-0.2.2 on toolchain try#097e26225c5cc28d3042ad4c80eac7c488f78ee7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing oysterpack-0.2.2
[INFO] finished frobbing oysterpack-0.2.2
[INFO] frobbed toml for oysterpack-0.2.2 written to work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/reg/oysterpack/0.2.2/Cargo.toml
[INFO] started frobbing oysterpack-0.2.2
[INFO] finished frobbing oysterpack-0.2.2
[INFO] frobbed toml for oysterpack-0.2.2 written to work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/reg/oysterpack/0.2.2/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking oysterpack-0.2.2 against try#097e26225c5cc28d3042ad4c80eac7c488f78ee7 for pr-60932
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60932/worker-4/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/reg/oysterpack/0.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c6bb5f87255369b8751405054998a3968fa51c26d52ee542903bbad052517101
[INFO] running `"docker" "start" "-a" "c6bb5f87255369b8751405054998a3968fa51c26d52ee542903bbad052517101"`
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling shell-escape v0.1.4
[INFO] [stderr]    Compiling home v0.3.4
[INFO] [stderr]     Checking oysterpack_macros v0.1.0
[INFO] [stderr]    Compiling crossbeam-channel v0.3.8
[INFO] [stderr]    Compiling bstr v0.1.3
[INFO] [stderr]    Compiling socket2 v0.3.9
[INFO] [stderr]    Compiling serde_ignored v0.0.4
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling curl-sys v0.4.18
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]    Compiling curl v0.4.21
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling jobserver v0.1.13
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]     Checking fern v0.5.8
[INFO] [stderr]     Checking simple-logging v2.0.2
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling tempfile v3.0.8
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]     Checking rusty_ulid v0.5.0
[INFO] [stderr]    Compiling syntex_syntax v0.58.1
[INFO] [stderr]    Compiling rustfix v0.4.5
[INFO] [stderr]     Checking oysterpack_uid v0.1.1
[INFO] [stderr]    Compiling git2 v0.7.5
[INFO] [stderr]    Compiling crypto-hash v0.3.3
[INFO] [stderr]    Compiling globset v0.4.3
[INFO] [stderr]    Compiling crates-io v0.18.0
[INFO] [stderr]    Compiling ignore v0.4.7
[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]     Checking oysterpack_app_metadata_macros v0.1.0
[INFO] [stderr]    Compiling oysterpack_built v0.3.2
[INFO] [stderr]    Compiling oysterpack_log v0.1.0
[INFO] [stderr]    Compiling oysterpack v0.2.2 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `oysterpack_log v0.1.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/oysterpack_log-871ac72f49df45e2/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::h54f7909245466b5f (0x55daef4cfd02)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stderr]    1: failure::backtrace::Backtrace::new::hb4c7cc2325c472de (0x55daef4cfaad)
[INFO] [stderr]              at /opt/crater/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::hd6f9b580d0cdf56d (0x55daef4b0be9)
[INFO] [stderr]              at /opt/crater/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::h48f6d617f0abbdfc (0x55daef4acdff)
[INFO] [stderr]              at /opt/crater/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::hb2e7154d184323b4 (0x55daef042aff)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/convert.rs:540
[INFO] [stderr]    5: <core::result::Result<T,E> as cargo::util::errors::CargoResultExt<T,E>>::chain_err::{{closure}}::hc61e2be4861b4901 (0x55daeee8d950)
[INFO] [stderr]              at /opt/crater/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::h5f04a635889cfaa1 (0x55daeeef1365)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/result.rs:522
[INFO] [stderr]    7: <core::result::Result<T,E> as cargo::util::errors::CargoResultExt<T,E>>::chain_err::hd95e2119c65c2d1b (0x55daeef266d4)
[INFO] [stderr]              at /opt/crater/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::hfea48cfaec2cc199 (0x55daeec85960)
[INFO] [stderr]              at /opt/crater/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::h5c170925511ae6c9 (0x55daeec8527e)
[INFO] [stderr]              at /opt/crater/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::h3ea8544f0dae9d47 (0x55daeee74275)
[INFO] [stderr]              at /opt/crater/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::hf14484840e629eb1 (0x55daeee7b138)
[INFO] [stderr]              at /opt/crater/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>::update::h18a386cdf49b9cc4 (0x55daeee7bd64)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/sources/registry/mod.rs:512
[INFO] [stderr]   13: cargo::core::registry::PackageRegistry::load::{{closure}}::h378f5b82fed6fbcd (0x55daef0525fa)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/registry.rs:300
[INFO] [stderr]   14: cargo::core::registry::PackageRegistry::load::h0b9ed8e78d9e50a9 (0x55daef051cca)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/registry.rs:288
[INFO] [stderr]   15: cargo::core::registry::PackageRegistry::ensure_loaded::h8a3039713d5a659d (0x55daef04f5ac)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/registry.rs:132
[INFO] [stderr]   16: <cargo::core::registry::PackageRegistry as cargo::core::registry::Registry>::query::h710d9525b57ea061 (0x55daef0545f6)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/registry.rs:449
[INFO] [stderr]   17: cargo::core::resolver::types::RegistryQueryer::query::h753f306d9469a754 (0x55daeecb0d1c)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/resolver/types.rs:49
[INFO] [stderr]   18: cargo::core::resolver::context::Context::build_deps::{{closure}}::he0028cbbc851c3df (0x55daef058f3d)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/resolver/context.rs:115
[INFO] [stderr]   19: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &mut F>::call_once::h572d044a2ba60bd8 (0x55daef03d37a)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/ops/function.rs:279
[INFO] [stderr]   20: core::option::Option<T>::map::h4422a8822b5753b5 (0x55daeeda6131)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/option.rs:416
[INFO] [stderr]   21: <core::iter::adapters::Map<I,F> as core::iter::traits::iterator::Iterator>::next::hd47c4480939d2e86 (0x55daeee65503)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/iter/adapters/mod.rs:575
[INFO] [stderr]   22: <<core::result::Result<V,E> as core::iter::traits::collect::FromIterator<core::result::Result<A,E>>>::from_iter::Adapter<Iter,E> as core::iter::traits::iterator::Iterator>::next::h1522e5aa7c5dbb83 (0x55daeeeb7f9b)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/result.rs:1250
[INFO] [stderr]   23: <&mut I as core::iter::traits::iterator::Iterator>::next::hd29469a6f481d143 (0x55daeef0855e)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/iter/traits/iterator.rs:2607
[INFO] [stderr]   24: <alloc::vec::Vec<T> as alloc::vec::SpecExtend<T,I>>::from_iter::h5db2d7779bf7073f (0x55daef12cd5b)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/liballoc/vec.rs:1819
[INFO] [stderr]   25: <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::h25667860af61978c (0x55daef1383d8)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/liballoc/vec.rs:1731
[INFO] [stderr]   26: <core::result::Result<V,E> as core::iter::traits::collect::FromIterator<core::result::Result<A,E>>>::from_iter::h64d2b2e3a86b7403 (0x55daeeeb691e)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/result.rs:1267
[INFO] [stderr]   27: core::iter::traits::iterator::Iterator::collect::hced80433627fabec (0x55daeee475ba)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/iter/traits/iterator.rs:1465
[INFO] [stderr]   28: cargo::core::resolver::context::Context::build_deps::h8382fa941c2931e6 (0x55daef058b51)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/resolver/context.rs:112
[INFO] [stderr]   29: cargo::core::resolver::activate::h8f4a17726be4d780 (0x55daeed52a88)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/resolver/mod.rs:655
[INFO] [stderr]   30: cargo::core::resolver::activate_deps_loop::hbae437b7f26778d2 (0x55daeed4c902)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/resolver/mod.rs:194
[INFO] [stderr]   31: cargo::core::resolver::resolve::hc288f52ba2d2915d (0x55daeed4b008)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/core/resolver/mod.rs:124
[INFO] [stderr]   32: cargo::ops::resolve::resolve_with_previous::hf3a63a62cd5920d7 (0x55daeed0f32b)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/ops/resolve.rs:325
[INFO] [stderr]   33: cargo::ops::resolve::resolve_with_registry::h05fbbf336a9d7531 (0x55daeed0d2e2)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/ops/resolve.rs:110
[INFO] [stderr]   34: cargo::ops::resolve::resolve_ws::he51653082ecac5d5 (0x55daeed0cf3e)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/ops/resolve.rs:18
[INFO] [stderr]   35: oysterpack_built::build_time::resolve::h2cab3122cc5af4db (0x55daeeaf1e41)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:341
[INFO] [stderr]   36: oysterpack_built::build_time::build_dependency_graph::h8508486bde785f62 (0x55daeeaf040b)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:208
[INFO] [stderr]   37: oysterpack_built::build_time::run::{{closure}}::h711cc61438f01c7e (0x55daeeaef3f0)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:119
[INFO] [stderr]   38: oysterpack_built::build_time::run::h05a1ee92cbd94c3e (0x55daeeaef177)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:143
[INFO] [stderr]   39: build_script_build::main::h3cd276fb391239b7 (0x55daeeaeef56)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_log-0.1.0/build.rs:20
[INFO] [stderr]   40: std::rt::lang_start::{{closure}}::h853b352baad4d55b (0x55daeeaeef2f)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libstd/rt.rs:64
[INFO] [stderr]   41: {{closure}} (0x55daef891b72)
[INFO] [stderr]              at src/libstd/rt.rs:49
[INFO] [stderr]       do_call<closure,i32>
[INFO] [stderr]              at src/libstd/panicking.rs:293
[INFO] [stderr]   42: __rust_maybe_catch_panic (0x55daef89a0b9)
[INFO] [stderr]              at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   43: try<i32,closure> (0x55daef89273c)
[INFO] [stderr]              at src/libstd/panicking.rs:272
[INFO] [stderr]       catch_unwind<closure,i32>
[INFO] [stderr]              at src/libstd/panic.rs:388
[INFO] [stderr]       lang_start_internal
[INFO] [stderr]              at src/libstd/rt.rs:48
[INFO] [stderr]   44: std::rt::lang_start::h355f5ce8de481107 (0x55daeeaeef08)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libstd/rt.rs:64
[INFO] [stderr]   45: main (0x55daeeaeef89)
[INFO] [stderr]   46: __libc_start_main (0x7f2370aef2e0)
[INFO] [stderr]   47: _start (0x55daeeaeecf9)
[INFO] [stderr]   48: <unknown> (0x0)
[INFO] [stderr] 
[INFO] [stderr] failed to open: /opt/crater/cargo-home/registry/index/github.com-1ecc6299db9ec823/.cargo-index-lock
[INFO] [stderr] 
[INFO] [stderr] Unable to update registry `https://github.com/rust-lang/crates.io-index`
[INFO] [stderr] 
[INFO] [stderr] failed to load source for a dependency on `chrono`', src/libcore/result.rs:999:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55daef892e83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb86dc1fb0b442027
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stderr]    1:     0x55daef88e95b - std::sys_common::backtrace::_print::he27bf30bb6a50cd1
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:71
[INFO] [stderr]    2:     0x55daef891a66 - std::panicking::default_hook::{{closure}}::haf7208e368fb476d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]                                at src/libstd/panicking.rs:197
[INFO] [stderr]    3:     0x55daef8917f9 - std::panicking::default_hook::h6aa631b542cb49f6
[INFO] [stderr]                                at src/libstd/panicking.rs:211
[INFO] [stderr]    4:     0x55daef89216f - std::panicking::rust_panic_with_hook::h63036ceac06734a7
[INFO] [stderr]                                at src/libstd/panicking.rs:474
[INFO] [stderr]    5:     0x55daef891cf1 - std::panicking::continue_panic_fmt::had5638085269ae01
[INFO] [stderr]                                at src/libstd/panicking.rs:381
[INFO] [stderr]    6:     0x55daef891bd5 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:308
[INFO] [stderr]    7:     0x55daef8ae3bc - core::panicking::panic_fmt::hcd99582369b8b281
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]    8:     0x55daeeebe7d9 - core::result::unwrap_failed::h0a3c3dc83ae6ea6a
[INFO] [stderr]                                at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/macros.rs:18
[INFO] [stderr]    9:     0x55daeeb0eca1 - core::result::Result<T,E>::unwrap::hf4f04ca7ea42ddd6
[INFO] [stderr]                                at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/result.rs:800
[INFO] [stderr]   10:     0x55daeeaf0426 - oysterpack_built::build_time::build_dependency_graph::h8508486bde785f62
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:208
[INFO] [stderr]   11:     0x55daeeaef3f0 - oysterpack_built::build_time::run::{{closure}}::h711cc61438f01c7e
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:119
[INFO] [stderr]   12:     0x55daeeaef177 - oysterpack_built::build_time::run::h05a1ee92cbd94c3e
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:143
[INFO] [stderr]   13:     0x55daeeaeef56 - build_script_build::main::h3cd276fb391239b7
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_log-0.1.0/build.rs:20
[INFO] [stderr]   14:     0x55daeeaeef2f - std::rt::lang_start::{{closure}}::h853b352baad4d55b
[INFO] [stderr]                                at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libstd/rt.rs:64
[INFO] [stderr]   15:     0x55daef891b72 - std::panicking::try::do_call::h065ca54c188bc281
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]                                at src/libstd/panicking.rs:293
[INFO] [stderr]   16:     0x55daef89a0b9 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   17:     0x55daef89273c - std::rt::lang_start_internal::h43f5185ef3d4a81d
[INFO] [stderr]                                at src/libstd/panicking.rs:272
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   18:     0x55daeeaeef08 - std::rt::lang_start::h355f5ce8de481107
[INFO] [stderr]                                at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libstd/rt.rs:64
[INFO] [stderr]   19:     0x55daeeaeef89 - main
[INFO] [stderr]   20:     0x7f2370aef2e0 - __libc_start_main
[INFO] [stderr]   21:     0x55daeeaeecf9 - _start
[INFO] [stderr]   22:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to run custom build command for `oysterpack v0.2.2 (/opt/crater/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/oysterpack-4a02ebbf55f97987/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::h54f7909245466b5f (0x564c72ceed02)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stderr]    1: failure::backtrace::Backtrace::new::hb4c7cc2325c472de (0x564c72ceeaad)
[INFO] [stderr]              at /opt/crater/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::hd6f9b580d0cdf56d (0x564c72ccfbe9)
[INFO] [stderr]              at /opt/crater/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::h48f6d617f0abbdfc (0x564c72ccbdff)
[INFO] [stderr]              at /opt/crater/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::hb2e7154d184323b4 (0x564c72861aff)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/convert.rs:540
[INFO] [stderr]    5: <core::result::Result<T,E> as cargo::util::errors::CargoResultExt<T,E>>::chain_err::{{closure}}::hc61e2be4861b4901 (0x564c726ac950)
[INFO] [stderr]              at /opt/crater/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::h5f04a635889cfaa1 (0x564c72710365)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/result.rs:522
[INFO] [stderr]    7: <core::result::Result<T,E> as cargo::util::errors::CargoResultExt<T,E>>::chain_err::hd95e2119c65c2d1b (0x564c727456d4)
[INFO] [stderr]              at /opt/crater/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::hfea48cfaec2cc199 (0x564c724a4960)
[INFO] [stderr]              at /opt/crater/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::h9b6fc6876e86d45a (0x564c724a43fe)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/util/flock.rs:167
[INFO] [stderr]   10: cargo::ops::lockfile::write_pkg_lockfile::hebd61257ba91693e (0x564c724e417a)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/ops/lockfile.rs:94
[INFO] [stderr]   11: cargo::ops::resolve::resolve_with_registry::h05fbbf336a9d7531 (0x564c7252c495)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/ops/resolve.rs:122
[INFO] [stderr]   12: cargo::ops::resolve::resolve_ws::he51653082ecac5d5 (0x564c7252bf3e)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.30.0/src/cargo/ops/resolve.rs:18
[INFO] [stderr]   13: oysterpack_built::build_time::resolve::h2cab3122cc5af4db (0x564c72310e41)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:341
[INFO] [stderr]   14: oysterpack_built::build_time::build_dependency_graph::h8508486bde785f62 (0x564c7230f40b)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:208
[INFO] [stderr]   15: oysterpack_built::build_time::run::{{closure}}::h711cc61438f01c7e (0x564c7230e3f0)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:119
[INFO] [stderr]   16: oysterpack_built::build_time::run::h05a1ee92cbd94c3e (0x564c7230e177)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:143
[INFO] [stderr]   17: build_script_build::main::hbef109fb2578d927 (0x564c7230de06)
[INFO] [stderr]              at /opt/crater/workdir/build.rs:20
[INFO] [stderr]   18: std::rt::lang_start::{{closure}}::h343d8cc4dc8b03fd (0x564c7230deff)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libstd/rt.rs:64
[INFO] [stderr]   19: {{closure}} (0x564c730b0b72)
[INFO] [stderr]              at src/libstd/rt.rs:49
[INFO] [stderr]       do_call<closure,i32>
[INFO] [stderr]              at src/libstd/panicking.rs:293
[INFO] [stderr]   20: __rust_maybe_catch_panic (0x564c730b90b9)
[INFO] [stderr]              at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   21: try<i32,closure> (0x564c730b173c)
[INFO] [stderr]              at src/libstd/panicking.rs:272
[INFO] [stderr]       catch_unwind<closure,i32>
[INFO] [stderr]              at src/libstd/panic.rs:388
[INFO] [stderr]       lang_start_internal
[INFO] [stderr]              at src/libstd/rt.rs:48
[INFO] [stderr]   22: std::rt::lang_start::h1a0100aaa21d078b (0x564c7230ded8)
[INFO] [stderr]              at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libstd/rt.rs:64
[INFO] [stderr]   23: main (0x564c7230de39)
[INFO] [stderr]   24: __libc_start_main (0x7f08db6d82e0)
[INFO] [stderr]   25: _start (0x564c7230dcf9)
[INFO] [stderr]   26: <unknown> (0x0)
[INFO] [stderr] 
[INFO] [stderr] failed to open: /opt/crater/workdir/Cargo.lock
[INFO] [stderr] 
[INFO] [stderr] failed to write /opt/crater/workdir/Cargo.lock', src/libcore/result.rs:999:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x564c730b1e83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb86dc1fb0b442027
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stderr]    1:     0x564c730ad95b - std::sys_common::backtrace::_print::he27bf30bb6a50cd1
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:71
[INFO] [stderr]    2:     0x564c730b0a66 - std::panicking::default_hook::{{closure}}::haf7208e368fb476d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]                                at src/libstd/panicking.rs:197
[INFO] [stderr]    3:     0x564c730b07f9 - std::panicking::default_hook::h6aa631b542cb49f6
[INFO] [stderr]                                at src/libstd/panicking.rs:211
[INFO] [stderr]    4:     0x564c730b116f - std::panicking::rust_panic_with_hook::h63036ceac06734a7
[INFO] [stderr]                                at src/libstd/panicking.rs:474
[INFO] [stderr]    5:     0x564c730b0cf1 - std::panicking::continue_panic_fmt::had5638085269ae01
[INFO] [stderr]                                at src/libstd/panicking.rs:381
[INFO] [stderr]    6:     0x564c730b0bd5 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:308
[INFO] [stderr]    7:     0x564c730cd3bc - core::panicking::panic_fmt::hcd99582369b8b281
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]    8:     0x564c726dd7d9 - core::result::unwrap_failed::h0a3c3dc83ae6ea6a
[INFO] [stderr]                                at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/macros.rs:18
[INFO] [stderr]    9:     0x564c7232dca1 - core::result::Result<T,E>::unwrap::hf4f04ca7ea42ddd6
[INFO] [stderr]                                at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libcore/result.rs:800
[INFO] [stderr]   10:     0x564c7230f426 - oysterpack_built::build_time::build_dependency_graph::h8508486bde785f62
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:208
[INFO] [stderr]   11:     0x564c7230e3f0 - oysterpack_built::build_time::run::{{closure}}::h711cc61438f01c7e
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:119
[INFO] [stderr]   12:     0x564c7230e177 - oysterpack_built::build_time::run::h05a1ee92cbd94c3e
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_built-0.3.2/src/build_time/mod.rs:143
[INFO] [stderr]   13:     0x564c7230de06 - build_script_build::main::hbef109fb2578d927
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:20
[INFO] [stderr]   14:     0x564c7230deff - std::rt::lang_start::{{closure}}::h343d8cc4dc8b03fd
[INFO] [stderr]                                at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libstd/rt.rs:64
[INFO] [stderr]   15:     0x564c730b0b72 - std::panicking::try::do_call::h065ca54c188bc281
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]                                at src/libstd/panicking.rs:293
[INFO] [stderr]   16:     0x564c730b90b9 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   17:     0x564c730b173c - std::rt::lang_start_internal::h43f5185ef3d4a81d
[INFO] [stderr]                                at src/libstd/panicking.rs:272
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   18:     0x564c7230ded8 - std::rt::lang_start::h1a0100aaa21d078b
[INFO] [stderr]                                at /rustc/097e26225c5cc28d3042ad4c80eac7c488f78ee7/src/libstd/rt.rs:64
[INFO] [stderr]   19:     0x564c7230de39 - main
[INFO] [stderr]   20:     0x7f08db6d82e0 - __libc_start_main
[INFO] [stderr]   21:     0x564c7230dcf9 - _start
[INFO] [stderr]   22:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "c6bb5f87255369b8751405054998a3968fa51c26d52ee542903bbad052517101"`
[INFO] running `"docker" "rm" "-f" "c6bb5f87255369b8751405054998a3968fa51c26d52ee542903bbad052517101"`
[INFO] [stdout] c6bb5f87255369b8751405054998a3968fa51c26d52ee542903bbad052517101