[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#74e80468347471779be6060d8d7d6d04e98e467f for pr-72788
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foverdrivenpotato%2Fdcs_underflow" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/overdrivenpotato/dcs_underflow on toolchain 74e80468347471779be6060d8d7d6d04e98e467f
[INFO] running `"/workspace/cargo-home/bin/cargo" "+74e80468347471779be6060d8d7d6d04e98e467f" "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-13/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" "+74e80468347471779be6060d8d7d6d04e98e467f" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /workspace/builds/worker-13/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[INFO] the lockfile is outdated, regenerating it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" "+74e80468347471779be6060d8d7d6d04e98e467f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+74e80468347471779be6060d8d7d6d04e98e467f" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+74e80468347471779be6060d8d7d6d04e98e467f" "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] 0a7c6347780b67deb29a34c9540f3ff5b1ca595835173ff70f6eb6b29fb09929
[INFO] running `"docker" "start" "-a" "0a7c6347780b67deb29a34c9540f3ff5b1ca595835173ff70f6eb6b29fb09929"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling pq-sys v0.2.7
[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-ff58ec9161f2f64f/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:     0x5581a0340545 - backtrace::backtrace::libunwind::trace::h508d2c55eb856ef2
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x5581a0340545 - backtrace::backtrace::trace_unsynchronized::h31c9d8a0097b92f8
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x5581a0340545 - std::sys_common::backtrace::_print_fmt::h520f528c4c103a3f
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x5581a0340545 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf4dec5da8360bccb
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x5581a0360e4c - core::fmt::write::hdf236390fbd68d3d
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1076
[INFO] [stderr]    5:     0x5581a033df33 - std::io::Write::write_fmt::hd33447f61d92a88a
[INFO] [stderr]                                at src/libstd/io/mod.rs:1537
[INFO] [stderr]    6:     0x5581a0342a50 - std::sys_common::backtrace::_print::h856c809943c588ab
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x5581a0342a50 - std::sys_common::backtrace::print::hc042b4237cc3648a
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x5581a0342a50 - std::panicking::default_hook::{{closure}}::h35997132c163f935
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x5581a034279c - std::panicking::default_hook::h8555bf398b0f1318
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x5581a0343087 - std::panicking::rust_panic_with_hook::h9b80e82887819c44
[INFO] [stderr]                                at src/libstd/panicking.rs:486
[INFO] [stderr]   11:     0x5581a0342c8b - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:388
[INFO] [stderr]   12:     0x5581a0360251 - core::panicking::panic_fmt::hd101a87121fa411f
[INFO] [stderr]                                at src/libcore/panicking.rs:101
[INFO] [stderr]   13:     0x5581a036019d - core::panicking::panic::h02171c407fa1462f
[INFO] [stderr]                                at src/libcore/panicking.rs:56
[INFO] [stderr]   14:     0x5581a02b8b66 - <syntex_pos::BytePos as core::ops::arith::Sub>::sub::h60c2e4b7dfb72dd4
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_pos-0.42.0/src/lib.rs:525
[INFO] [stderr]   15:     0x5581a0272eca - <syntex_syntax::ext::base::ExtCtxt as syntex_syntax::ext::build::AstBuilder>::expr_tup_field_access::he3590fe60f907d82
[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:     0x55819feda1e5 - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::{{closure}}::h1cddc7fdacdf4485
[INFO] [stderr]                                at /opt/rustwide/target/debug/build/diesel_codegen_syntex-03f884ec29657220/out/lib.rs:1612
[INFO] [stderr]   17:     0x55819ff29e4c - core::iter::adapters::map_fold::{{closure}}::h9b9ff8a0705b3dac
[INFO] [stderr]                                at /rustc/74e80468347471779be6060d8d7d6d04e98e467f/src/libcore/iter/adapters/mod.rs:830
[INFO] [stderr]   18:     0x55819ff2c1ca - <core::iter::adapters::Enumerate<I> as core::iter::traits::iterator::Iterator>::fold::enumerate::{{closure}}::h2611979bff690288
[INFO] [stderr]                                at /rustc/74e80468347471779be6060d8d7d6d04e98e467f/src/libcore/iter/adapters/mod.rs:1296
[INFO] [stderr]   19:     0x55819ff1b94e - core::iter::traits::iterator::Iterator::fold::h4d907fc0d97b4367
[INFO] [stderr]                                at /rustc/74e80468347471779be6060d8d7d6d04e98e467f/src/libcore/iter/traits/iterator.rs:2022
[INFO] [stderr]   20:     0x55819ff2c0d2 - <core::iter::adapters::Enumerate<I> as core::iter::traits::iterator::Iterator>::fold::hd2e98716699dc9a7
[INFO] [stderr]                                at /rustc/74e80468347471779be6060d8d7d6d04e98e467f/src/libcore/iter/adapters/mod.rs:1303
[INFO] [stderr]   21:     0x55819ff2b298 - <core::iter::adapters::Map<I,F> as core::iter::traits::iterator::Iterator>::fold::hfa6b13deae4930b3
[INFO] [stderr]                                at /rustc/74e80468347471779be6060d8d7d6d04e98e467f/src/libcore/iter/adapters/mod.rs:870
[INFO] [stderr]   22:     0x55819ff27d06 - core::iter::traits::iterator::Iterator::for_each::h9e62e37ddc1b0fe9
[INFO] [stderr]                                at /rustc/74e80468347471779be6060d8d7d6d04e98e467f/src/libcore/iter/traits/iterator.rs:658
[INFO] [stderr]   23:     0x55819feef70b - <alloc::vec::Vec<T> as alloc::vec::SpecExtend<T,I>>::spec_extend::hd450eacc5b72e0ad
[INFO] [stderr]                                at /rustc/74e80468347471779be6060d8d7d6d04e98e467f/src/liballoc/vec.rs:2123
[INFO] [stderr]   24:     0x55819fef0602 - <alloc::vec::Vec<T> as alloc::vec::SpecExtend<T,I>>::from_iter::h1d5043888c2919ab
[INFO] [stderr]                                at /rustc/74e80468347471779be6060d8d7d6d04e98e467f/src/liballoc/vec.rs:2103
[INFO] [stderr]   25:     0x55819ff009e9 - <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::h2bac6300d0a8523e
[INFO] [stderr]                                at /rustc/74e80468347471779be6060d8d7d6d04e98e467f/src/liballoc/vec.rs:1978
[INFO] [stderr]   26:     0x55819ff27649 - core::iter::traits::iterator::Iterator::collect::ha0a56acf95a664b2
[INFO] [stderr]                                at /rustc/74e80468347471779be6060d8d7d6d04e98e467f/src/libcore/iter/traits/iterator.rs:1671
[INFO] [stderr]   27:     0x55819feda02b - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::h2b20bf7f95bc36b2
[INFO] [stderr]                                at /opt/rustwide/target/debug/build/diesel_codegen_syntex-03f884ec29657220/out/lib.rs:1609
[INFO] [stderr]   28:     0x55819fed5aba - diesel_codegen_syntex::queryable::expand_derive_queryable::hc56d51ed51e230de
[INFO] [stderr]                                at /opt/rustwide/target/debug/build/diesel_codegen_syntex-03f884ec29657220/out/lib.rs:1440
[INFO] [stderr]   29:     0x55819ff2ef45 - core::ops::function::Fn::call::hbae526e62bbd3039
[INFO] [stderr]                                at /rustc/74e80468347471779be6060d8d7d6d04e98e467f/src/libcore/ops/function.rs:72
[INFO] [stderr]   30:     0x55819fed28d9 - <F as syntex_syntax::ext::base::MultiItemDecorator>::expand::h9f4304eb815c2bb4
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/base.rs:131
[INFO] [stderr]   31:     0x5581a0107e6d - syntex_syntax::ext::decorator::expand_3::hba1e23093edde2f2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:216
[INFO] [stderr]   32:     0x5581a0107581 - syntex_syntax::ext::decorator::expand_2::h0e41c614abdc1e3d
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:150
[INFO] [stderr]   33:     0x5581a0105f70 - syntex_syntax::ext::decorator::expand_1::hec8b1be26828d574
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:97
[INFO] [stderr]   34:     0x5581a0105b6c - syntex_syntax::ext::decorator::expand_annotatable::h298b5585d6d47f36
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:17
[INFO] [stderr]   35:     0x5581a0097802 - syntex_syntax::ext::expand::expand_item::hf4ad67dd6b3c17f4
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:321
[INFO] [stderr]   36:     0x5581a009ae23 - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_item::h5469d5744a841dfa
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:578
[INFO] [stderr]   37:     0x5581a02191a1 - syntex_syntax::fold::noop_fold_mod::{{closure}}::hcd06e433cdbdad55
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965
[INFO] [stderr]   38:     0x55819ffabb2a - <alloc::vec::Vec<T> as syntex_syntax::util::move_map::MoveMap<T>>::move_flat_map::h519baa596a052578
[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]   39:     0x5581a0218dd3 - syntex_syntax::fold::noop_fold_mod::h580f081ce9ef7eff
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965
[INFO] [stderr]   40:     0x5581a0088ded - syntex_syntax::fold::Folder::fold_mod::h9eb18d585572eb55
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:127
[INFO] [stderr]   41:     0x5581a0210b5b - syntex_syntax::fold::noop_fold_item_kind::h26f1fb773c39d5ce
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:862
[INFO] [stderr]   42:     0x5581a0088831 - syntex_syntax::fold::Folder::fold_item_kind::h128950aaf2007c1e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:75
[INFO] [stderr]   43:     0x5581a021aa76 - syntex_syntax::fold::noop_fold_item_simple::hfd2c7dacba015f1c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1021
[INFO] [stderr]   44:     0x5581a0088711 - syntex_syntax::fold::Folder::fold_item_simple::h5feb57bc3c98054b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:67
[INFO] [stderr]   45:     0x5581a0219ec4 - syntex_syntax::fold::noop_fold_item::{{closure}}::h1a38b92dde3459c5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014
[INFO] [stderr]   46:     0x5581a0104ade - syntex_syntax::ptr::P<T>::map::hf142ebca25336b57
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ptr.rs:77
[INFO] [stderr]   47:     0x5581a0219e46 - syntex_syntax::fold::noop_fold_item::hfec18e7a5b57f52b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014
[INFO] [stderr]   48:     0x5581a0098877 - syntex_syntax::ext::expand::expand_multi_modified::h53e4695c28316a86
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:412
[INFO] [stderr]   49:     0x5581a0105c3d - syntex_syntax::ext::decorator::expand_annotatable::h298b5585d6d47f36
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:20
[INFO] [stderr]   50:     0x5581a0097802 - syntex_syntax::ext::expand::expand_item::hf4ad67dd6b3c17f4
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:321
[INFO] [stderr]   51:     0x5581a009b144 - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_item::h5469d5744a841dfa
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:573
[INFO] [stderr]   52:     0x5581a021947f - syntex_syntax::fold::noop_fold_crate::h47f13d3486c337d9
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:973
[INFO] [stderr]   53:     0x5581a009a8c6 - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_crate::hcd8b0bd018ec23f8
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:540
[INFO] [stderr]   54:     0x5581a009c0a8 - syntex_syntax::ext::expand::expand_crate_with_expander::h1459345a6fccf62f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:699
[INFO] [stderr]   55:     0x5581a009bb3d - syntex_syntax::ext::expand::expand_crate::h678a4225bb970a3c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:672
[INFO] [stderr]   56:     0x55819ff57301 - syntex::Registry::expand_crate::hc8295fb2ca5097cf
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:227
[INFO] [stderr]   57:     0x55819feb8c43 - syntex::Registry::expand::he02cec8cfe3d05fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:170
[INFO] [stderr]   58:     0x55819feb920f - build_script_build::main::hce5c41d1f9c1e47a
[INFO] [stderr]                                at /opt/rustwide/workdir/build.rs:17
[INFO] [stderr]   59:     0x55819feb842b - std::rt::lang_start::{{closure}}::h287a314bd6976993
[INFO] [stderr]                                at /rustc/74e80468347471779be6060d8d7d6d04e98e467f/src/libstd/rt.rs:67
[INFO] [stderr]   60:     0x5581a0343458 - std::rt::lang_start_internal::{{closure}}::h4c8bd631e3dc2cb9
[INFO] [stderr]                                at src/libstd/rt.rs:52
[INFO] [stderr]   61:     0x5581a0343458 - std::panicking::try::do_call::h88ce8513ed0d613c
[INFO] [stderr]                                at src/libstd/panicking.rs:297
[INFO] [stderr]   62:     0x5581a0343458 - std::panicking::try::he181ad9c483671e2
[INFO] [stderr]                                at src/libstd/panicking.rs:274
[INFO] [stderr]   63:     0x5581a0343458 - std::panic::catch_unwind::heb113c382f4c732f
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   64:     0x5581a0343458 - std::rt::lang_start_internal::h807304d390ed60ab
[INFO] [stderr]                                at src/libstd/rt.rs:51
[INFO] [stderr]   65:     0x55819feb8407 - std::rt::lang_start::h79586387ba106b6a
[INFO] [stderr]                                at /rustc/74e80468347471779be6060d8d7d6d04e98e467f/src/libstd/rt.rs:67
[INFO] [stderr]   66:     0x55819feb930a - main
[INFO] [stderr]   67:     0x7f131cdb30b3 - __libc_start_main
[INFO] [stderr]   68:     0x55819feb818e - _start
[INFO] [stderr]   69:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "0a7c6347780b67deb29a34c9540f3ff5b1ca595835173ff70f6eb6b29fb09929"`
[INFO] running `"docker" "rm" "-f" "0a7c6347780b67deb29a34c9540f3ff5b1ca595835173ff70f6eb6b29fb09929"`
[INFO] [stdout] 0a7c6347780b67deb29a34c9540f3ff5b1ca595835173ff70f6eb6b29fb09929