[INFO] updating cached repository https://github.com/overdrivenpotato/dcs_underflow
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fa6cb5893b8735a2236d56ec1af1be3ef879b3d5
[INFO] checking overdrivenpotato/dcs_underflow against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foverdrivenpotato%2Fdcs_underflow" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/overdrivenpotato/dcs_underflow on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/overdrivenpotato/dcs_underflow
[INFO] finished tweaking git repo https://github.com/overdrivenpotato/dcs_underflow
[INFO] tweaked toml for git repo https://github.com/overdrivenpotato/dcs_underflow written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/overdrivenpotato/dcs_underflow already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-6/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6debf4984c3d768cf2aa23b3499c687b68801a600bd197614a22f607f9777237
[INFO] running `"docker" "start" "-a" "6debf4984c3d768cf2aa23b3499c687b68801a600bd197614a22f607f9777237"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pq-sys v0.2.7
[INFO] [stderr]    Compiling byteorder v0.3.13
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling diesel v0.7.1
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling diesel_codegen_syntex v0.7.2
[INFO] [stderr]    Compiling codegen_underflow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `codegen_underflow v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/codegen_underflow-2ca203ee3194c3d8/build-script-build` (exit code: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'attempt to subtract with overflow', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_pos-0.42.0/src/lib.rs:525:17
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55be5a761c34 - backtrace::backtrace::libunwind::trace::h80055c9fc04ee02a
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x55be5a761c34 - backtrace::backtrace::trace_unsynchronized::hdc3325d56f0c3cf3
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55be5a761c34 - std::sys_common::backtrace::_print_fmt::hf6698baf6d0d6f95
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:77
[INFO] [stderr]    3:     0x55be5a761c34 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hde7eb8c3d6c49873
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x55be5a77bbac - core::fmt::write::h5d76b6b7b1847936
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1057
[INFO] [stderr]    5:     0x55be5a75f837 - std::io::Write::write_fmt::h77ba5ebe1eee52ad
[INFO] [stderr]                                at src/libstd/io/mod.rs:1426
[INFO] [stderr]    6:     0x55be5a763c55 - std::sys_common::backtrace::_print::hf8a47a8d351e0fbd
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x55be5a763c55 - std::sys_common::backtrace::print::h71ada4f56fb6e22c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x55be5a763c55 - std::panicking::default_hook::{{closure}}::h6a3ba1f4739dcd04
[INFO] [stderr]                                at src/libstd/panicking.rs:195
[INFO] [stderr]    9:     0x55be5a763941 - std::panicking::default_hook::he979893a7228a5c0
[INFO] [stderr]                                at src/libstd/panicking.rs:215
[INFO] [stderr]   10:     0x55be5a76425a - std::panicking::rust_panic_with_hook::h697f90879213769b
[INFO] [stderr]                                at src/libstd/panicking.rs:463
[INFO] [stderr]   11:     0x55be5a763e40 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:371
[INFO] [stderr]   12:     0x55be5a77aef1 - core::panicking::panic_fmt::h0b34db59a32ffb79
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]   13:     0x55be5a77ae3d - core::panicking::panic::h5e2af1dedf5443a2
[INFO] [stderr]                                at src/libcore/panicking.rs:52
[INFO] [stderr]   14:     0x55be5a6cbc46 - <syntex_pos::BytePos as core::ops::arith::Sub>::sub::he833a54404c80204
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_pos-0.42.0/src/lib.rs:525
[INFO] [stderr]   15:     0x55be5a3f4cc1 - <syntex_syntax::ext::base::ExtCtxt as syntex_syntax::ext::build::AstBuilder>::expr_tup_field_access::h3b3f58ee7a025147
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/build.rs:648
[INFO] [stderr]   16:     0x55be5a1f837d - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::{{closure}}::hed635fae4073c418
[INFO] [stderr]                                at /opt/rustwide/target/debug/build/diesel_codegen_syntex-ecfe19f5d9bdd2fe/out/lib.rs:1612
[INFO] [stderr]   17:     0x55be5a269ba3 - core::iter::adapters::map_fold::{{closure}}::h3d0fd3d013302d97
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libcore/iter/adapters/mod.rs:772
[INFO] [stderr]   18:     0x55be5a26c342 - <core::iter::adapters::Enumerate<I> as core::iter::traits::iterator::Iterator>::fold::enumerate::{{closure}}::h17bbe40736c7122a
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libcore/iter/adapters/mod.rs:1238
[INFO] [stderr]   19:     0x55be5a20bf7c - core::iter::traits::iterator::Iterator::fold::ok::{{closure}}::hd456e6cf9688ffd8
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libcore/iter/traits/iterator.rs:1900
[INFO] [stderr]   20:     0x55be5a26f06a - core::iter::traits::iterator::Iterator::try_fold::h10bdfd8d79464799
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libcore/iter/traits/iterator.rs:1776
[INFO] [stderr]   21:     0x55be5a26e803 - core::iter::traits::iterator::Iterator::fold::h4ae47187499128fa
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libcore/iter/traits/iterator.rs:1903
[INFO] [stderr]   22:     0x55be5a26c247 - <core::iter::adapters::Enumerate<I> as core::iter::traits::iterator::Iterator>::fold::h110ccc6e5abd26e0
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libcore/iter/adapters/mod.rs:1245
[INFO] [stderr]   23:     0x55be5a26b311 - <core::iter::adapters::Map<I,F> as core::iter::traits::iterator::Iterator>::fold::hd0e86d0a00030905
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libcore/iter/adapters/mod.rs:812
[INFO] [stderr]   24:     0x55be5a267956 - core::iter::traits::iterator::Iterator::for_each::h572e0c16cd2f4344
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libcore/iter/traits/iterator.rs:655
[INFO] [stderr]   25:     0x55be5a218737 - <alloc::vec::Vec<T> as alloc::vec::SpecExtend<T,I>>::spec_extend::h8453b8835451cd9a
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/liballoc/vec.rs:2054
[INFO] [stderr]   26:     0x55be5a21b6c5 - <alloc::vec::Vec<T> as alloc::vec::SpecExtend<T,I>>::from_iter::ha1bce89741cfe709
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/liballoc/vec.rs:2034
[INFO] [stderr]   27:     0x55be5a22c669 - <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::h1c4418750b8fdc92
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/liballoc/vec.rs:1919
[INFO] [stderr]   28:     0x55be5a2671e9 - core::iter::traits::iterator::Iterator::collect::h93699d67b26cfec7
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libcore/iter/traits/iterator.rs:1558
[INFO] [stderr]   29:     0x55be5a1f81be - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::h3a0c2fae692d1eaf
[INFO] [stderr]                                at /opt/rustwide/target/debug/build/diesel_codegen_syntex-ecfe19f5d9bdd2fe/out/lib.rs:1609
[INFO] [stderr]   30:     0x55be5a1f3bb7 - diesel_codegen_syntex::queryable::expand_derive_queryable::ha4547c93869f907f
[INFO] [stderr]                                at /opt/rustwide/target/debug/build/diesel_codegen_syntex-ecfe19f5d9bdd2fe/out/lib.rs:1440
[INFO] [stderr]   31:     0x55be5a2005a5 - core::ops::function::Fn::call::h0758d23a228ffd76
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libcore/ops/function.rs:72
[INFO] [stderr]   32:     0x55be5a1f0aba - <F as syntex_syntax::ext::base::MultiItemDecorator>::expand::h4f321c20e5c027b4
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/base.rs:131
[INFO] [stderr]   33:     0x55be5a4e087c - syntex_syntax::ext::decorator::expand_3::hbb1c545a5c895f51
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:216
[INFO] [stderr]   34:     0x55be5a4dfd9a - syntex_syntax::ext::decorator::expand_2::hbc94e6e24007f198
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:150
[INFO] [stderr]   35:     0x55be5a4de63c - syntex_syntax::ext::decorator::expand_1::h48e9669a0f4c7da5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:97
[INFO] [stderr]   36:     0x55be5a4de1eb - syntex_syntax::ext::decorator::expand_annotatable::h10726021ac2da667
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:17
[INFO] [stderr]   37:     0x55be5a4680ca - syntex_syntax::ext::expand::expand_item::h02fbc1a604cc4cea
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:321
[INFO] [stderr]   38:     0x55be5a46baa3 - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_item::h8a1ac8559727a91d
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:578
[INFO] [stderr]   39:     0x55be5a607a2b - syntex_syntax::fold::noop_fold_mod::{{closure}}::hca8778081c936aca
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965
[INFO] [stderr]   40:     0x55be5a31aa13 - <alloc::vec::Vec<T> as syntex_syntax::util::move_map::MoveMap<T>>::move_flat_map::h80b92ed101c45701
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/util/move_map.rs:38
[INFO] [stderr]   41:     0x55be5a607793 - syntex_syntax::fold::noop_fold_mod::he576c461823fe5f9
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965
[INFO] [stderr]   42:     0x55be5a458a76 - syntex_syntax::fold::Folder::fold_mod::h49e31bb792631463
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:127
[INFO] [stderr]   43:     0x55be5a5fdef1 - syntex_syntax::fold::noop_fold_item_kind::h4a377850f1ad8988
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:862
[INFO] [stderr]   44:     0x55be5a4584fb - syntex_syntax::fold::Folder::fold_item_kind::h0da840753a7789a1
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:75
[INFO] [stderr]   45:     0x55be5a609090 - syntex_syntax::fold::noop_fold_item_simple::h0aa8609e9b740a62
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1021
[INFO] [stderr]   46:     0x55be5a4583db - syntex_syntax::fold::Folder::fold_item_simple::h563a714474f5846f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:67
[INFO] [stderr]   47:     0x55be5a608a26 - syntex_syntax::fold::noop_fold_item::{{closure}}::hc7337fd58f06cf72
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014
[INFO] [stderr]   48:     0x55be5a4d9cd0 - syntex_syntax::ptr::P<T>::map::h0d220845646b89a7
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ptr.rs:77
[INFO] [stderr]   49:     0x55be5a6088c8 - syntex_syntax::fold::noop_fold_item::hfc7588db6a95c9dd
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014
[INFO] [stderr]   50:     0x55be5a4692b9 - syntex_syntax::ext::expand::expand_multi_modified::hbf3a963073e9d48f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:412
[INFO] [stderr]   51:     0x55be5a4de2d5 - syntex_syntax::ext::decorator::expand_annotatable::h10726021ac2da667
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:20
[INFO] [stderr]   52:     0x55be5a4680ca - syntex_syntax::ext::expand::expand_item::h02fbc1a604cc4cea
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:321
[INFO] [stderr]   53:     0x55be5a46bdac - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_item::h8a1ac8559727a91d
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:573
[INFO] [stderr]   54:     0x55be5a607d5e - syntex_syntax::fold::noop_fold_crate::h3f7db1dfa48d7ecc
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:973
[INFO] [stderr]   55:     0x55be5a46b539 - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_crate::h67398e009ba5721b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:540
[INFO] [stderr]   56:     0x55be5a46cd31 - syntex_syntax::ext::expand::expand_crate_with_expander::he23cd7060791be75
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:699
[INFO] [stderr]   57:     0x55be5a46c853 - syntex_syntax::ext::expand::expand_crate::hd768464b9191c5cf
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:672
[INFO] [stderr]   58:     0x55be5a2b4da9 - syntex::Registry::expand_crate::h6ac585f66605aa80
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:227
[INFO] [stderr]   59:     0x55be5a1edd06 - syntex::Registry::expand::ha07a6f49eb03c0d0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:170
[INFO] [stderr]   60:     0x55be5a1ee582 - build_script_build::main::h020c6a608b06e30c
[INFO] [stderr]                                at /opt/rustwide/workdir/build.rs:17
[INFO] [stderr]   61:     0x55be5a1ec930 - std::rt::lang_start::{{closure}}::hf5a11a960b70100e
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libstd/rt.rs:67
[INFO] [stderr]   62:     0x55be5a763d23 - std::rt::lang_start_internal::{{closure}}::h7ff682ecef2392c4
[INFO] [stderr]                                at src/libstd/rt.rs:52
[INFO] [stderr]   63:     0x55be5a763d23 - std::panicking::try::do_call::h6e874d12a78bb537
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   64:     0x55be5a7664fa - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:79
[INFO] [stderr]   65:     0x55be5a764700 - std::panicking::try::h21e662efa77e70e9
[INFO] [stderr]                                at src/libstd/panicking.rs:272
[INFO] [stderr]   66:     0x55be5a764700 - std::panic::catch_unwind::hcf22a1acd4d4cf4f
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   67:     0x55be5a764700 - std::rt::lang_start_internal::hf0c209ee2831e2b5
[INFO] [stderr]                                at src/libstd/rt.rs:51
[INFO] [stderr]   68:     0x55be5a1ec909 - std::rt::lang_start::hc5a88218cdae0cd6
[INFO] [stderr]                                at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libstd/rt.rs:67
[INFO] [stderr]   69:     0x55be5a1ee66a - main
[INFO] [stderr]   70:     0x7f28bac9cb97 - __libc_start_main
[INFO] [stderr]   71:     0x55be5a1ec51a - _start
[INFO] [stderr]   72:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "6debf4984c3d768cf2aa23b3499c687b68801a600bd197614a22f607f9777237"`
[INFO] running `"docker" "rm" "-f" "6debf4984c3d768cf2aa23b3499c687b68801a600bd197614a22f607f9777237"`
[INFO] [stdout] 6debf4984c3d768cf2aa23b3499c687b68801a600bd197614a22f607f9777237