[INFO] cloning repository https://github.com/overdrivenpotato/dcs_underflow
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/overdrivenpotato/dcs_underflow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foverdrivenpotato%2Fdcs_underflow", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foverdrivenpotato%2Fdcs_underflow'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa6cb5893b8735a2236d56ec1af1be3ef879b3d5
[INFO] checking overdrivenpotato/dcs_underflow against master#f5f33ec0e0455eefa72fc5567eb1280a4d5ee206 for pr-83312
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foverdrivenpotato%2Fdcs_underflow" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[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 f5f33ec0e0455eefa72fc5567eb1280a4d5ee206
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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 `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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[INFO] the lockfile is outdated, regenerating it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 `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byteorder v0.3.13
[INFO] [stderr]   Downloaded syntex_errors v0.42.0
[INFO] [stderr]   Downloaded syntex v0.42.2
[INFO] [stderr]   Downloaded term v0.4.6
[INFO] [stderr]   Downloaded bitflags v0.5.0
[INFO] [stderr]   Downloaded unicode-xid v0.0.3
[INFO] [stderr]   Downloaded diesel v0.7.1
[INFO] [stderr]   Downloaded syntex_syntax v0.42.0
[INFO] [stderr]   Downloaded syntex_pos v0.42.0
[INFO] [stderr]   Downloaded diesel_codegen_syntex v0.7.2
[INFO] [stderr]   Downloaded pq-sys v0.2.7
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f2833bf5eff57a1a73ac24b6fbcdd32c3069ee2a6d40063544f31a41c72ad9d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8f2833bf5eff57a1a73ac24b6fbcdd32c3069ee2a6d40063544f31a41c72ad9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f2833bf5eff57a1a73ac24b6fbcdd32c3069ee2a6d40063544f31a41c72ad9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f2833bf5eff57a1a73ac24b6fbcdd32c3069ee2a6d40063544f31a41c72ad9d", kill_on_drop: false }`
[INFO] [stdout] 8f2833bf5eff57a1a73ac24b6fbcdd32c3069ee2a6d40063544f31a41c72ad9d
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6be8cd5f143faea10e7b05338eece37666b2dd8852c3710bcaa259f8e080c2c8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6be8cd5f143faea10e7b05338eece37666b2dd8852c3710bcaa259f8e080c2c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling pq-sys v0.2.7
[INFO] [stderr]    Compiling byteorder v0.3.13
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling log v0.4.14
[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-15325fd52479cb94/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:     0x559ef299bf90 - std::backtrace_rs::backtrace::libunwind::trace::h4dee703919bfd40a
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x559ef299bf90 - std::backtrace_rs::backtrace::trace_unsynchronized::h457e839f1a563e20
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x559ef299bf90 - std::sys_common::backtrace::_print_fmt::h86a55fb30f8393c8
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x559ef299bf90 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h7b3d6cac46d277e1
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x559ef29b538f - core::fmt::write::h127419eb46f2ecc9
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/fmt/mod.rs:1092:17
[INFO] [stderr]      5:     0x559ef2999ce2 - std::io::Write::write_fmt::h6010cfbb4726588b
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/io/mod.rs:1572:15
[INFO] [stderr]      6:     0x559ef299dbb5 - std::sys_common::backtrace::_print::h79b4f9652330cc9d
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x559ef299dbb5 - std::sys_common::backtrace::print::h330bb326a76af8cf
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x559ef299dbb5 - std::panicking::default_hook::{{closure}}::heb6a42a7d50a472e
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x559ef299d663 - std::panicking::default_hook::h17e521ba6d68d6e1
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x559ef299e1bd - std::panicking::rust_panic_with_hook::h70db735e3a6e70cb
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:591:17
[INFO] [stderr]     11:     0x559ef299dd27 - std::panicking::begin_panic_handler::{{closure}}::h777c71c8e5a7e25c
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:495:13
[INFO] [stderr]     12:     0x559ef299c44c - std::sys_common::backtrace::__rust_end_short_backtrace::h3e9bf30168899554
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x559ef299dcb9 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:493:5
[INFO] [stderr]     14:     0x559ef25362d1 - core::panicking::panic_fmt::h5322a082d19786c3
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/panicking.rs:92:14
[INFO] [stderr]     15:     0x559ef253621d - core::panicking::panic::haebb15b6842d6229
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/panicking.rs:50:5
[INFO] [stderr]     16:     0x559ef29171f1 - <syntex_pos::BytePos as core::ops::arith::Sub>::sub::h2afa0b4134684f0e
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_pos-0.42.0/src/lib.rs:525:17
[INFO] [stderr]     17:     0x559ef27b53b1 - <syntex_syntax::ext::base::ExtCtxt as syntex_syntax::ext::build::AstBuilder>::expr_tup_field_access::h876b2c8d45e09416
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/build.rs:648:17
[INFO] [stderr]     18:     0x559ef25b71d9 - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::{{closure}}::hfb554f51e04f4f62
[INFO] [stderr]                                  at /opt/rustwide/target/debug/build/diesel_codegen_syntex-bcde24d554945360/out/lib.rs:1612:56
[INFO] [stderr]     19:     0x559ef2585126 - core::iter::adapters::map::map_fold::{{closure}}::hdda9e723fec39007
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/iter/adapters/map.rs:81:28
[INFO] [stderr]     20:     0x559ef258cdeb - <core::iter::adapters::enumerate::Enumerate<I> as core::iter::traits::iterator::Iterator>::fold::enumerate::{{closure}}::h0279d3f7dd99ffed
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/iter/adapters/enumerate.rs:104:27
[INFO] [stderr]     21:     0x559ef258ad2f - core::iter::traits::iterator::Iterator::fold::h962d305f6739cef8
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/iter/traits/iterator.rs:2123:21
[INFO] [stderr]     22:     0x559ef258ccf6 - <core::iter::adapters::enumerate::Enumerate<I> as core::iter::traits::iterator::Iterator>::fold::hafd17ceb69aed6cb
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/iter/adapters/enumerate.rs:110:9
[INFO] [stderr]     23:     0x559ef2581338 - <core::iter::adapters::map::Map<I,F> as core::iter::traits::iterator::Iterator>::fold::h914dfb902bf72695
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/iter/adapters/map.rs:121:9
[INFO] [stderr]     24:     0x559ef2583a46 - core::iter::traits::iterator::Iterator::for_each::hadceda11cfe7b4e3
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/iter/traits/iterator.rs:775:9
[INFO] [stderr]     25:     0x559ef256d368 - <alloc::vec::Vec<T,A> as alloc::vec::spec_extend::SpecExtend<T,I>>::spec_extend::h4be15e9db2e0fb31
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/alloc/src/vec/spec_extend.rs:42:17
[INFO] [stderr]     26:     0x559ef2557e8f - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter_nested::SpecFromIterNested<T,I>>::from_iter::ha16221c6d9f1d41e
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/alloc/src/vec/spec_from_iter_nested.rs:53:9
[INFO] [stderr]     27:     0x559ef256e44d - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter::SpecFromIter<T,I>>::from_iter::h9b056720a4dd710f
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/alloc/src/vec/spec_from_iter.rs:36:9
[INFO] [stderr]     28:     0x559ef256c22d - <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::h1ece29e29571020a
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/alloc/src/vec/mod.rs:2401:9
[INFO] [stderr]     29:     0x559ef258322d - core::iter::traits::iterator::Iterator::collect::h4cdb7f6593664ba0
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/iter/traits/iterator.rs:1764:9
[INFO] [stderr]     30:     0x559ef25b7027 - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::h20a003fded8e01b6
[INFO] [stderr]                                  at /opt/rustwide/target/debug/build/diesel_codegen_syntex-bcde24d554945360/out/lib.rs:1609:13
[INFO] [stderr]     31:     0x559ef25b2bad - diesel_codegen_syntex::queryable::expand_derive_queryable::hf00387bd579c0d85
[INFO] [stderr]                                  at /opt/rustwide/target/debug/build/diesel_codegen_syntex-bcde24d554945360/out/lib.rs:1440:17
[INFO] [stderr]     32:     0x559ef25a2994 - core::ops::function::Fn::call::h06d97e5374848d81
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/ops/function.rs:70:5
[INFO] [stderr]     33:     0x559ef25b0049 - <F as syntex_syntax::ext::base::MultiItemDecorator>::expand::he1fced506b313e8a
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/base.rs:131:9
[INFO] [stderr]     34:     0x559ef2711cf4 - syntex_syntax::ext::decorator::expand_3::h1601164bf25fce01
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:216:17
[INFO] [stderr]     35:     0x559ef27113dc - syntex_syntax::ext::decorator::expand_2::h6cd843d1083c637a
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:150:26
[INFO] [stderr]     36:     0x559ef270fdcd - syntex_syntax::ext::decorator::expand_1::ha6fc8f5df28f69d3
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:97:24
[INFO] [stderr]     37:     0x559ef270f9cc - syntex_syntax::ext::decorator::expand_annotatable::h839e4722f37d37fa
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:17:12
[INFO] [stderr]     38:     0x559ef2869b03 - syntex_syntax::ext::expand::expand_item::h0a94420f2e23b282
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:321:5
[INFO] [stderr]     39:     0x559ef286d0f8 - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_item::h641f3a5fa562d432
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:578:22
[INFO] [stderr]     40:     0x559ef26d9f81 - syntex_syntax::fold::noop_fold_mod::{{closure}}::hb7bcebc88a3b0b7b
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965:40
[INFO] [stderr]     41:     0x559ef2630570 - <alloc::vec::Vec<T> as syntex_syntax::util::move_map::MoveMap<T>>::move_flat_map::hfff5f33e4039eefa
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/util/move_map.rs:38:32
[INFO] [stderr]     42:     0x559ef26d9d42 - syntex_syntax::fold::noop_fold_mod::hccffaea88d2abf2f
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965:16
[INFO] [stderr]     43:     0x559ef2860309 - syntex_syntax::fold::Folder::fold_mod::h6180b7fc7cbacd95
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:127:9
[INFO] [stderr]     44:     0x559ef26d48a5 - syntex_syntax::fold::noop_fold_item_kind::h74d4dd35be250be9
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:862:43
[INFO] [stderr]     45:     0x559ef285fd7d - syntex_syntax::fold::Folder::fold_item_kind::h88b53f2dfbf76fb1
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:75:9
[INFO] [stderr]     46:     0x559ef26db3e7 - syntex_syntax::fold::noop_fold_item_simple::hb712fb7082797dd2
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1021:16
[INFO] [stderr]     47:     0x559ef285fc5d - syntex_syntax::fold::Folder::fold_item_simple::hfbed1e18679b75a8
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:67:9
[INFO] [stderr]     48:     0x559ef26dad60 - syntex_syntax::fold::noop_fold_item::{{closure}}::h8235bd6cfe583c47
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014:32
[INFO] [stderr]     49:     0x559ef2659c65 - syntex_syntax::ptr::P<T>::map::h3e0635f88ca85c08
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ptr.rs:77:11
[INFO] [stderr]     50:     0x559ef26dac28 - syntex_syntax::fold::noop_fold_item::h6a93e65a4f028615
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014:22
[INFO] [stderr]     51:     0x559ef286abfc - syntex_syntax::ext::expand::expand_multi_modified::h97f628839dac9407
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:412:47
[INFO] [stderr]     52:     0x559ef270fa90 - syntex_syntax::ext::decorator::expand_annotatable::h839e4722f37d37fa
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:20:20
[INFO] [stderr]     53:     0x559ef2869b03 - syntex_syntax::ext::expand::expand_item::h0a94420f2e23b282
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:321:5
[INFO] [stderr]     54:     0x559ef286d40d - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_item::h641f3a5fa562d432
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:573:26
[INFO] [stderr]     55:     0x559ef26da2bc - syntex_syntax::fold::noop_fold_crate::h7c76102e6d132487
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:973:21
[INFO] [stderr]     56:     0x559ef286cb7a - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_crate::h3bdac878feb7dfd3
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:540:9
[INFO] [stderr]     57:     0x559ef286e36e - syntex_syntax::ext::expand::expand_crate_with_expander::h72e06d503385ce60
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:699:19
[INFO] [stderr]     58:     0x559ef286de4b - syntex_syntax::ext::expand::expand_crate::h89943d7a7c301dee
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:672:5
[INFO] [stderr]     59:     0x559ef25d1196 - syntex::Registry::expand_crate::hef516801536c5e13
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:227:21
[INFO] [stderr]     60:     0x559ef253720b - syntex::Registry::expand::hfebac70a5e31d53a
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:170:24
[INFO] [stderr]     61:     0x559ef2537c0a - build_script_build::main::hbb18402f26460d4e
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:17:5
[INFO] [stderr]     62:     0x559ef25378cb - core::ops::function::FnOnce::call_once::h0f3d3a3daeac1a8a
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     63:     0x559ef2537a8e - std::sys_common::backtrace::__rust_begin_short_backtrace::ha5d988adfc5e73c0
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     64:     0x559ef2537801 - std::rt::lang_start::{{closure}}::h910badf97817e933
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/rt.rs:66:18
[INFO] [stderr]     65:     0x559ef299e5ba - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hbcc915e668c7ca11
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     66:     0x559ef299e5ba - std::panicking::try::do_call::h6b0f430d48122ddf
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:379:40
[INFO] [stderr]     67:     0x559ef299e5ba - std::panicking::try::h6ba420e2e21b5afa
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:343:19
[INFO] [stderr]     68:     0x559ef299e5ba - std::panic::catch_unwind::h8366719d1f615eee
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panic.rs:431:14
[INFO] [stderr]     69:     0x559ef299e5ba - std::rt::lang_start_internal::h965c28c9ce06ee73
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/rt.rs:51:25
[INFO] [stderr]     70:     0x559ef25377e0 - std::rt::lang_start::hb9d1cd4d62d983f4
[INFO] [stderr]                                  at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/rt.rs:65:5
[INFO] [stderr]     71:     0x559ef2537d4c - main
[INFO] [stderr]     72:     0x7f7d3b18e0b3 - __libc_start_main
[INFO] [stderr]     73:     0x559ef253697e - _start
[INFO] [stderr]     74:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "6be8cd5f143faea10e7b05338eece37666b2dd8852c3710bcaa259f8e080c2c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6be8cd5f143faea10e7b05338eece37666b2dd8852c3710bcaa259f8e080c2c8", kill_on_drop: false }`
[INFO] [stdout] 6be8cd5f143faea10e7b05338eece37666b2dd8852c3710bcaa259f8e080c2c8