[INFO] crate oysterpack 0.2.2 is already in cache
[INFO] extracting crate oysterpack 0.2.2 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/oysterpack/0.2.2
[INFO] extracting crate oysterpack 0.2.2 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/oysterpack/0.2.2
[INFO] validating manifest of oysterpack-0.2.2 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of oysterpack-0.2.2 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-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-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/oysterpack/0.2.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing oysterpack-0.2.2 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/oysterpack/0.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] c14dce36fe27014064677cca527a7252f88c04d70c461f80024ee07fb8497b15
[INFO] running `"docker" "start" "-a" "c14dce36fe27014064677cca527a7252f88c04d70c461f80024ee07fb8497b15"`
[INFO] [stderr]    Compiling dot v0.1.4
[INFO] [stderr]    Compiling oysterpack_macros v0.1.0
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling rusty_ulid v0.5.0
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling crates-io v0.18.0
[INFO] [stderr]    Compiling globset v0.4.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling rustfix v0.4.4
[INFO] [stderr]    Compiling jobserver v0.1.12
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling fern v0.5.7
[INFO] [stderr]    Compiling oysterpack_uid v0.1.1
[INFO] [stderr]    Compiling syntex_syntax v0.58.1
[INFO] [stderr]    Compiling ignore v0.4.6
[INFO] [stderr]    Compiling git2 v0.7.5
[INFO] [stderr]    Compiling mml v0.1.41
[INFO] [stderr]    Compiling oysterpack_app_metadata v0.3.1
[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 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] process didn't exit successfully: `/opt/crater/target/debug/build/oysterpack_log-b199ed21be8ee8f9/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: _RNkMs0_NtNqCs2S7MSzVe1il_7failure9backtrace8internalNtB5_17InternalBacktrace3new (0x55c9a4d37a62)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stderr]    1: _RNkMNqCs2S7MSzVe1il_7failure9backtraceNaB2_9Backtrace3new (0x55c9a4d368fd)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stderr]    2: _RNpXNyNgCs2S7MSzVe1il_7failure5error10error_implNcB2_9ErrorImplINcNyCsfOXHOjakNhA_4core7convert4FromNqNgNxCs93O65jcFPR3_3std2io5error5ErrorE4fromCsioUmm4pOUI0_9crates_io (0x55c9a4d16329)
[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: _RNpXNgCs2S7MSzVe1il_7failure5errorNqB2_5ErrorINcNyCsfOXHOjakNhA_4core7convert4FromNqNgNxCs93O65jcFPR3_3std2io5error5ErrorE4fromCsioUmm4pOUI0_9crates_io (0x55c9a4d1eb1f)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stderr]    4: _RNvXs1_NyCsfOXHOjakNhA_4core7convertNqNgNxCs93O65jcFPR3_3std2io5error5ErrorINiB5_4IntoNqNgCs2S7MSzVe1il_7failure5error5ErrorE4intoCs3iEed99ueTw_5cargo (0x55c9a49d7faf)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/convert.rs:441
[INFO] [stderr]    5: _RNCINcXNwNyCs3iEed99ueTw_5cargo4util6errorsINiNyCsfOXHOjakNhA_4core6result6ResultNeNyCs93O65jcFPR3_3std2fs4FileNqNgNxB1l_2io5error5ErrorEINbB5_14CargoResultExtB1h_B1L_E9chain_errNCNnMs3_NfB7_5flockNsB2Y_10Filesystem4opens_0NaNqCskZeSixylFoE_5alloc6string6StringE0B9_ (0x55c9a481d6b0)
[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: _RINyMNyCsfOXHOjakNhA_4core6resultINiB3_6ResultNeNyCs93O65jcFPR3_3std2fs4FileNqNgNxBM_2io5error5ErrorE7map_errINmNcCs2S7MSzVe1il_7failure7context7ContextNaNqCskZeSixylFoE_5alloc6string6StringENCINcXNwNyCs3iEed99ueTw_5cargo4util6errorsBv_INbB39_14CargoResultExtBI_B1c_E9chain_errNCNnMs3_NfB3b_5flockNsB4z_10Filesystem4opens_0B2q_E0EB3d_ (0x55c9a4610c9a)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/result.rs:520
[INFO] [stderr]    7: _RINcXNwNyCs3iEed99ueTw_5cargo4util6errorsINiNyCsfOXHOjakNhA_4core6result6ResultNeNyCs93O65jcFPR3_3std2fs4FileNqNgNxB1j_2io5error5ErrorEINbB3_14CargoResultExtB1f_B1J_E9chain_errNCNnMs3_NfB5_5flockNsB2W_10Filesystem4opens_0NaNqCskZeSixylFoE_5alloc6string6StringEB7_ (0x55c9a4647374)
[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: _RNnMs3_NfNyCs3iEed99ueTw_5cargo4util5flockNsB5_10Filesystem4open (0x55c9a456ed10)
[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: _RINsMs3_NfNyCs3iEed99ueTw_5cargo4util5flockNsB6_10Filesystem7open_rwRNrNhCs93O65jcFPR3_3std4path4PathEBa_ (0x55c9a456e62e)
[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: _RNdXs_NfNvNbCs3iEed99ueTw_5cargo7sources8registry6remoteNmB4_14RemoteRegistryNjB6_12RegistryData12update_index (0x55c9a481570a)
[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: _RNmMs_NvNbCs3iEed99ueTw_5cargo7sources8registryNrB4_14RegistrySource9do_update (0x55c9a4894598)
[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: _RNxXs0_NvNbCs3iEed99ueTw_5cargo7sources8registryNrB5_14RegistrySourceNyNkNdB9_4core6source6Source6update (0x55c9a48951c1)
[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: _RNCNvMNvNdCs3iEed99ueTw_5cargo4core8registryNmB4_15PackageRegistry4load0B8_ (0x55c9a48db066)
[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: _RNvMNvNdCs3iEed99ueTw_5cargo4core8registryNmB2_15PackageRegistry4load (0x55c9a48da75a)
[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: _RNhMNvNdCs3iEed99ueTw_5cargo4core8registryNmB2_15PackageRegistry13ensure_loaded (0x55c9a48d78eb)
[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: _RNtXs_NvNdCs3iEed99ueTw_5cargo4core8registryNmB4_15PackageRegistryNjB4_8Registry5query (0x55c9a48dd03b)
[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: _RNtMNrNoNdCs3iEed99ueTw_5cargo4core8resolver5typesNzB2_15RegistryQueryer5query (0x55c9a45c919e)
[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: _RNCNtMNcNoNdCs3iEed99ueTw_5cargo4core8resolver7contextNmB4_7Context10build_deps0Ba_ (0x55c9a491607d)
[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: _RNrXs2_NbNcNrCsfOXHOjakNhA_4core3ops8function5implsQNCNtMNcNoNdCs3iEed99ueTw_5cargo4core8resolver7contextNmBT_7Context10build_deps0INuB7_6FnOnceTTNgNwBX_10dependency10DependencyINhNxCskZeSixylFoE_5alloc3vec3VecNrNkBX_9interning14InternedStringEEEE9call_onceBZ_ (0x55c9a491258a)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/ops/function.rs:279
[INFO] [stderr]   20: _RINyMNsCsfOXHOjakNhA_4core6optionINcB3_6OptionTNgNwNdCs3iEed99ueTw_5cargo4core10dependency10DependencyINhNxCskZeSixylFoE_5alloc3vec3VecNrNkBN_9interning14InternedStringEEE3mapINiNyB5_6result6ResultTBJ_INeNuB1H_2rc2RcIB1D_NxNrNoBN_8resolver5types9CandidateEEIB3e_B1C_EENqNgCs2S7MSzVe1il_7failure5error5ErrorEQNCNtMNcB3B_7contextNmB51_7Context10build_deps0EBP_ (0x55c9a499061e)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/option.rs:414
[INFO] [stderr]   21: _RNaXsr_NkNoCsfOXHOjakNhA_4core4iter8adaptersINhB5_3MapINoNxCskZeSixylFoE_5alloc3vec8IntoIterTNgNwNdCs3iEed99ueTw_5cargo4core10dependency10DependencyINhBT_3VecNrNkB1x_9interning14InternedStringEEENCNtMNcNoB1x_8resolver7contextNmB3c_7Context10build_deps0ENuNgNqB7_6traits8iterator8Iterator4nextB1z_ (0x55c9a47fcc23)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/iter/adapters/mod.rs:567
[INFO] [stderr]   22: _RNaXNeXsp_NyCsfOXHOjakNhA_4core6resultINiB8_6ResultppEINuNxNqNoBa_4iter6traits7collect12FromIteratorIBB_ppEE9from_iterINcB2_7AdapterINhNkBX_8adapters3MapINoNxCskZeSixylFoE_5alloc3vec8IntoIterTNgNwNdCs3iEed99ueTw_5cargo4core10dependency10DependencyINhB2u_3VecNrNkB38_9interning14InternedStringEEENCNtMNcNoB38_8resolver7contextNmB4O_7Context10build_deps0ENqNgCs2S7MSzVe1il_7failure5error5ErrorENuNgBV_8iterator8Iterator4nextB3a_ (0x55c9a463de4b)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/result.rs:1220
[INFO] [stderr]   23: _RNaXNgNqNoCsfOXHOjakNhA_4core4iter6traits8iteratorQINcNeXsp_NyB8_6resultINiBW_6ResultppEINuNxB4_7collect12FromIteratorIB19_ppEE9from_iter7AdapterINhNkB6_8adapters3MapINoNxCskZeSixylFoE_5alloc3vec8IntoIterTNgNwNdCs3iEed99ueTw_5cargo4core10dependency10DependencyINhB2H_3VecNrNkB3l_9interning14InternedStringEEENCNtMNcNoB3l_8resolver7contextNmB51_7Context10build_deps0ENqNgCs2S7MSzVe1il_7failure5error5ErrorENuB2_8Iterator4nextB3n_ (0x55c9a463f63e)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/iter/traits/iterator.rs:2731
[INFO] [stderr]   24: _RNeXso_NxCskZeSixylFoE_5alloc3vecINhB5_3VecTNgNwNdCs3iEed99ueTw_5cargo4core10dependency10DependencyINeNuB7_2rc2RcIBw_NxNrNoBK_8resolver5types9CandidateEEIB1A_IBw_NrNkBK_9interning14InternedStringEEEEINyB5_10SpecExtendBF_QINcNeXsp_NyCsfOXHOjakNhA_4core6resultINiB3G_6ResultppEINuNxNqNoB3I_4iter6traits7collect12FromIteratorIB49_ppEE9from_iter7AdapterINhNkB4w_8adapters3MapINoB5_8IntoIterTBG_B2w_EENCNtMNcB1V_7contextNmB6r_7Context10build_deps0ENqNgCs2S7MSzVe1il_7failure5error5ErrorEE9from_iterBM_ (0x55c9a45920bb)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/vec.rs:1813
[INFO] [stderr]   25: _RINeXsj_NxCskZeSixylFoE_5alloc3vecINhB6_3VecTNgNwNdCs3iEed99ueTw_5cargo4core10dependency10DependencyINeNuB8_2rc2RcIBx_NxNrNoBL_8resolver5types9CandidateEEIB1B_IBx_NrNkBL_9interning14InternedStringEEEEINuNxNqNoCsfOXHOjakNhA_4core4iter6traits7collect12FromIteratorBG_E9from_iterQINcNeXsp_NyB3l_6resultINiB4A_6ResultppEIB3d_IB4O_ppEE9from_iter7AdapterINhNkB3j_8adapters3MapINoB6_8IntoIterTBH_B2x_EENCNtMNcB1W_7contextNmB6q_7Context10build_deps0ENqNgCs2S7MSzVe1il_7failure5error5ErrorEEBN_ (0x55c9a4576328)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/vec.rs:1725
[INFO] [stderr]   26: _RINeXsp_NyCsfOXHOjakNhA_4core6resultINiB6_6ResultINhNxCskZeSixylFoE_5alloc3vec3VecTNgNwNdCs3iEed99ueTw_5cargo4core10dependency10DependencyINeNuBQ_2rc2RcIBM_NxNrNoB1n_8resolver5types9CandidateEEIB2d_IBM_NrNkB1n_9interning14InternedStringEEEENqNgCs2S7MSzVe1il_7failure5error5ErrorEINuNxNqNoB8_4iter6traits7collect12FromIteratorIBz_B1i_B3Q_EE9from_iterINhNkB4A_8adapters3MapINoBO_8IntoIterTB1j_B3a_EENCNtMNcB2y_7contextNmB6s_7Context10build_deps0EEB1p_ (0x55c9a45f3dbe)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/result.rs:1237
[INFO] [stderr]   27: _RINyYINhNkNoCsfOXHOjakNhA_4core4iter8adapters3MapINoNxCskZeSixylFoE_5alloc3vec8IntoIterTNgNwNdCs3iEed99ueTw_5cargo4core10dependency10DependencyINhBO_3VecNrNkB1s_9interning14InternedStringEEENCNtMNcNoB1s_8resolver7contextNmB37_7Context10build_deps0ENuNgNqB8_6traits8iterator8Iterator7collectINiNyBa_6result6ResultIB2i_TB1o_INeNuBQ_2rc2RcIB2i_NxNrB39_5types9CandidateEEIB5b_B2h_EEENqNgCs2S7MSzVe1il_7failure5error5ErrorEEB1u_ (0x55c9a47e512a)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/iter/traits/iterator.rs:1466
[INFO] [stderr]   28: _RNtMNcNoNdCs3iEed99ueTw_5cargo4core8resolver7contextNmB2_7Context10build_deps (0x55c9a4915c9d)
[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: _RNiNoNdCs3iEed99ueTw_5cargo4core8resolver8activate (0x55c9a471c822)
[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: _RNxNoNdCs3iEed99ueTw_5cargo4core8resolver18activate_deps_loop (0x55c9a4716838)
[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: _RNyNoNdCs3iEed99ueTw_5cargo4core8resolver7resolve (0x55c9a4714fc9)
[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: _RNyNxNrCs3iEed99ueTw_5cargo3ops7resolve21resolve_with_previous (0x55c9a45e213b)
[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: _RNuNxNrCs3iEed99ueTw_5cargo3ops7resolve21resolve_with_registry (0x55c9a45e00ee)
[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: _RNnNxNrCs3iEed99ueTw_5cargo3ops7resolve10resolve_ws (0x55c9a45dfd4f)
[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: _RNyNvCsiY5HxhRla3p_16oysterpack_built10build_time7resolve (0x55c9a438f2f1)
[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: _RNbNvCsiY5HxhRla3p_16oysterpack_built10build_time22build_dependency_graph (0x55c9a438d8bb)
[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: _RNCNvNvCsiY5HxhRla3p_16oysterpack_built10build_time3run0B5_ (0x55c9a438c8a0)
[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: _RNvNvCsiY5HxhRla3p_16oysterpack_built10build_time3run (0x55c9a438c627)
[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: _RNaCsfQTUESjhQ28_18build_script_build4main (0x55c9a438c386)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_log-0.1.0/build.rs:20
[INFO] [stderr]   40: _RNCINnNlCs93O65jcFPR3_3std2rt10lang_startuE0CsfQTUESjhQ28_18build_script_build (0x55c9a438c43f)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/rt.rs:64
[INFO] [stderr]   41: {{closure}} (0x55c9a50b7432)
[INFO] [stderr]              at src/libstd/rt.rs:49
[INFO] [stderr]       do_call<closure,i32>
[INFO] [stderr]              at src/libstd/panicking.rs:297
[INFO] [stderr]   42: __rust_maybe_catch_panic (0x55c9a50bfec9)
[INFO] [stderr]              at src/libpanic_unwind/lib.rs:92
[INFO] [stderr]   43: try<i32,closure> (0x55c9a50b8025)
[INFO] [stderr]              at src/libstd/panicking.rs:276
[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: _RINnNlCs93O65jcFPR3_3std2rt10lang_startuECsfQTUESjhQ28_18build_script_build (0x55c9a438c418)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/rt.rs:64
[INFO] [stderr]   45: main (0x55c9a438c3b9)
[INFO] [stderr]   46: __libc_start_main (0x7fbf23a622e0)
[INFO] [stderr]   47: _start (0x55c9a438c1a9)
[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:997:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55c9a50b87a3 - std[698b411d1b74fcff]::sys::unix::backtrace::tracing::imp::unwind_backtrace
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stderr]    1:     0x55c9a50b44fb - std[698b411d1b74fcff]::sys_common::backtrace::_print
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:70
[INFO] [stderr]    2:     0x55c9a50b7326 - std[698b411d1b74fcff]::panicking::default_hook::{closure#1}
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:58
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    3:     0x55c9a50b70a4 - std[698b411d1b74fcff]::panicking::default_hook
[INFO] [stderr]                                at src/libstd/panicking.rs:215
[INFO] [stderr]    4:     0x55c9a50b7a30 - std[698b411d1b74fcff]::panicking::rust_panic_with_hook
[INFO] [stderr]                                at src/libstd/panicking.rs:478
[INFO] [stderr]    5:     0x55c9a50b75b1 - std[698b411d1b74fcff]::panicking::continue_panic_fmt
[INFO] [stderr]                                at src/libstd/panicking.rs:385
[INFO] [stderr]    6:     0x55c9a50b7495 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:312
[INFO] [stderr]    7:     0x55c9a50d7dac - core[b849d6d0cd70c3a8]::panicking::panic_fmt
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]    8:     0x55c9a45f4a59 - core[b849d6d0cd70c3a8]::result::unwrap_failed::<failure[2176aa52ea4768b7]::error::Error>
[INFO] [stderr]                                at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/macros.rs:16
[INFO] [stderr]    9:     0x55c9a43a9b91 - <core[b849d6d0cd70c3a8]::result::Result<(cargo[26724204c5eb206c]::core::package::PackageSet, cargo[26724204c5eb206c]::core::resolver::resolve::Resolve), failure[2176aa52ea4768b7]::error::Error>>::unwrap
[INFO] [stderr]                                at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/result.rs:798
[INFO] [stderr]   10:     0x55c9a438d8d6 - oysterpack_built[dcf240b9b96c8a45]::build_time::build_dependency_graph
[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:     0x55c9a438c8a0 - oysterpack_built[dcf240b9b96c8a45]::build_time::run::{closure#0}
[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:     0x55c9a438c627 - oysterpack_built[dcf240b9b96c8a45]::build_time::run
[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:     0x55c9a438c386 - build_script_build[b8a71577589ef33e]::main
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oysterpack_log-0.1.0/build.rs:20
[INFO] [stderr]   14:     0x55c9a438c43f - std[698b411d1b74fcff]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]                                at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/rt.rs:64
[INFO] [stderr]   15:     0x55c9a50b7432 - std[698b411d1b74fcff]::panicking::try::do_call::<std[698b411d1b74fcff]::rt::lang_start_internal::{closure#0}, i32>
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]                                at src/libstd/panicking.rs:297
[INFO] [stderr]   16:     0x55c9a50bfec9 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:92
[INFO] [stderr]   17:     0x55c9a50b8025 - std[698b411d1b74fcff]::rt::lang_start_internal
[INFO] [stderr]                                at src/libstd/panicking.rs:276
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   18:     0x55c9a438c418 - std[698b411d1b74fcff]::rt::lang_start::<()>
[INFO] [stderr]                                at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/rt.rs:64
[INFO] [stderr]   19:     0x55c9a438c3b9 - main
[INFO] [stderr]   20:     0x7fbf23a622e0 - __libc_start_main
[INFO] [stderr]   21:     0x55c9a438c1a9 - _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] process didn't exit successfully: `/opt/crater/target/debug/build/oysterpack-52e57b321994b68d/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: _RNkMs0_NtNqCs2S7MSzVe1il_7failure9backtrace8internalNtB5_17InternalBacktrace3new (0x55864f81da62)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stderr]    1: _RNkMNqCs2S7MSzVe1il_7failure9backtraceNaB2_9Backtrace3new (0x55864f81c8fd)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stderr]    2: _RNpXNyNgCs2S7MSzVe1il_7failure5error10error_implNcB2_9ErrorImplINcNyCsfOXHOjakNhA_4core7convert4FromNqNgNxCs93O65jcFPR3_3std2io5error5ErrorE4fromCsioUmm4pOUI0_9crates_io (0x55864f7fc329)
[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: _RNpXNgCs2S7MSzVe1il_7failure5errorNqB2_5ErrorINcNyCsfOXHOjakNhA_4core7convert4FromNqNgNxCs93O65jcFPR3_3std2io5error5ErrorE4fromCsioUmm4pOUI0_9crates_io (0x55864f804b1f)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stderr]    4: _RNvXs1_NyCsfOXHOjakNhA_4core7convertNqNgNxCs93O65jcFPR3_3std2io5error5ErrorINiB5_4IntoNqNgCs2S7MSzVe1il_7failure5error5ErrorE4intoCs3iEed99ueTw_5cargo (0x55864f4bdfaf)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/convert.rs:441
[INFO] [stderr]    5: _RNCINcXNwNyCs3iEed99ueTw_5cargo4util6errorsINiNyCsfOXHOjakNhA_4core6result6ResultNeNyCs93O65jcFPR3_3std2fs4FileNqNgNxB1l_2io5error5ErrorEINbB5_14CargoResultExtB1h_B1L_E9chain_errNCNnMs3_NfB7_5flockNsB2Y_10Filesystem4opens_0NaNqCskZeSixylFoE_5alloc6string6StringE0B9_ (0x55864f3036b0)
[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: _RINyMNyCsfOXHOjakNhA_4core6resultINiB3_6ResultNeNyCs93O65jcFPR3_3std2fs4FileNqNgNxBM_2io5error5ErrorE7map_errINmNcCs2S7MSzVe1il_7failure7context7ContextNaNqCskZeSixylFoE_5alloc6string6StringENCINcXNwNyCs3iEed99ueTw_5cargo4util6errorsBv_INbB39_14CargoResultExtBI_B1c_E9chain_errNCNnMs3_NfB3b_5flockNsB4z_10Filesystem4opens_0B2q_E0EB3d_ (0x55864f0f6c9a)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/result.rs:520
[INFO] [stderr]    7: _RINcXNwNyCs3iEed99ueTw_5cargo4util6errorsINiNyCsfOXHOjakNhA_4core6result6ResultNeNyCs93O65jcFPR3_3std2fs4FileNqNgNxB1j_2io5error5ErrorEINbB3_14CargoResultExtB1f_B1J_E9chain_errNCNnMs3_NfB5_5flockNsB2W_10Filesystem4opens_0NaNqCskZeSixylFoE_5alloc6string6StringEB7_ (0x55864f12d374)
[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: _RNnMs3_NfNyCs3iEed99ueTw_5cargo4util5flockNsB5_10Filesystem4open (0x55864f054d10)
[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: _RINsMs3_NfNyCs3iEed99ueTw_5cargo4util5flockNsB6_10Filesystem7open_rwReEBa_ (0x55864f0547ae)
[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: _RNwNzNrCs3iEed99ueTw_5cargo3ops8lockfile18write_pkg_lockfile (0x55864f04b152)
[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: _RNuNxNrCs3iEed99ueTw_5cargo3ops7resolve21resolve_with_registry (0x55864f0c629c)
[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: _RNnNxNrCs3iEed99ueTw_5cargo3ops7resolve10resolve_ws (0x55864f0c5d4f)
[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: _RNyNvCsiY5HxhRla3p_16oysterpack_built10build_time7resolve (0x55864ee752f1)
[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: _RNbNvCsiY5HxhRla3p_16oysterpack_built10build_time22build_dependency_graph (0x55864ee738bb)
[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: _RNCNvNvCsiY5HxhRla3p_16oysterpack_built10build_time3run0B5_ (0x55864ee728a0)
[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: _RNvNvCsiY5HxhRla3p_16oysterpack_built10build_time3run (0x55864ee72627)
[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: _RNaCs7GIcSJvCHpS_18build_script_build4main (0x55864ee722b6)
[INFO] [stderr]              at /opt/crater/workdir/build.rs:20
[INFO] [stderr]   18: _RNCINnNlCs93O65jcFPR3_3std2rt10lang_startuE0Cs7GIcSJvCHpS_18build_script_build (0x55864ee7242f)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/rt.rs:64
[INFO] [stderr]   19: {{closure}} (0x55864fb9d432)
[INFO] [stderr]              at src/libstd/rt.rs:49
[INFO] [stderr]       do_call<closure,i32>
[INFO] [stderr]              at src/libstd/panicking.rs:297
[INFO] [stderr]   20: __rust_maybe_catch_panic (0x55864fba5ec9)
[INFO] [stderr]              at src/libpanic_unwind/lib.rs:92
[INFO] [stderr]   21: try<i32,closure> (0x55864fb9e025)
[INFO] [stderr]              at src/libstd/panicking.rs:276
[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: _RINnNlCs93O65jcFPR3_3std2rt10lang_startuECs7GIcSJvCHpS_18build_script_build (0x55864ee72408)
[INFO] [stderr]              at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/rt.rs:64
[INFO] [stderr]   23: main (0x55864ee722e9)
[INFO] [stderr]   24: __libc_start_main (0x7fceebc8a2e0)
[INFO] [stderr]   25: _start (0x55864ee721a9)
[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:997:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55864fb9e7a3 - std[698b411d1b74fcff]::sys::unix::backtrace::tracing::imp::unwind_backtrace
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stderr]    1:     0x55864fb9a4fb - std[698b411d1b74fcff]::sys_common::backtrace::_print
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:70
[INFO] [stderr]    2:     0x55864fb9d326 - std[698b411d1b74fcff]::panicking::default_hook::{closure#1}
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:58
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    3:     0x55864fb9d0a4 - std[698b411d1b74fcff]::panicking::default_hook
[INFO] [stderr]                                at src/libstd/panicking.rs:215
[INFO] [stderr]    4:     0x55864fb9da30 - std[698b411d1b74fcff]::panicking::rust_panic_with_hook
[INFO] [stderr]                                at src/libstd/panicking.rs:478
[INFO] [stderr]    5:     0x55864fb9d5b1 - std[698b411d1b74fcff]::panicking::continue_panic_fmt
[INFO] [stderr]                                at src/libstd/panicking.rs:385
[INFO] [stderr]    6:     0x55864fb9d495 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:312
[INFO] [stderr]    7:     0x55864fbbddac - core[b849d6d0cd70c3a8]::panicking::panic_fmt
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]    8:     0x55864f0daa59 - core[b849d6d0cd70c3a8]::result::unwrap_failed::<failure[2176aa52ea4768b7]::error::Error>
[INFO] [stderr]                                at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/macros.rs:16
[INFO] [stderr]    9:     0x55864ee8fb91 - <core[b849d6d0cd70c3a8]::result::Result<(cargo[26724204c5eb206c]::core::package::PackageSet, cargo[26724204c5eb206c]::core::resolver::resolve::Resolve), failure[2176aa52ea4768b7]::error::Error>>::unwrap
[INFO] [stderr]                                at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/result.rs:798
[INFO] [stderr]   10:     0x55864ee738d6 - oysterpack_built[dcf240b9b96c8a45]::build_time::build_dependency_graph
[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:     0x55864ee728a0 - oysterpack_built[dcf240b9b96c8a45]::build_time::run::{closure#0}
[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:     0x55864ee72627 - oysterpack_built[dcf240b9b96c8a45]::build_time::run
[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:     0x55864ee722b6 - build_script_build[598ebf3000096092]::main
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:20
[INFO] [stderr]   14:     0x55864ee7242f - std[698b411d1b74fcff]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]                                at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/rt.rs:64
[INFO] [stderr]   15:     0x55864fb9d432 - std[698b411d1b74fcff]::panicking::try::do_call::<std[698b411d1b74fcff]::rt::lang_start_internal::{closure#0}, i32>
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]                                at src/libstd/panicking.rs:297
[INFO] [stderr]   16:     0x55864fba5ec9 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:92
[INFO] [stderr]   17:     0x55864fb9e025 - std[698b411d1b74fcff]::rt::lang_start_internal
[INFO] [stderr]                                at src/libstd/panicking.rs:276
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   18:     0x55864ee72408 - std[698b411d1b74fcff]::rt::lang_start::<()>
[INFO] [stderr]                                at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/rt.rs:64
[INFO] [stderr]   19:     0x55864ee722e9 - main
[INFO] [stderr]   20:     0x7fceebc8a2e0 - __libc_start_main
[INFO] [stderr]   21:     0x55864ee721a9 - _start
[INFO] [stderr]   22:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "c14dce36fe27014064677cca527a7252f88c04d70c461f80024ee07fb8497b15"`
[INFO] running `"docker" "rm" "-f" "c14dce36fe27014064677cca527a7252f88c04d70c461f80024ee07fb8497b15"`
[INFO] [stdout] c14dce36fe27014064677cca527a7252f88c04d70c461f80024ee07fb8497b15