[INFO] fetching crate tree-sitter-ygg 0.1.0...
[INFO] testing tree-sitter-ygg-0.1.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate tree-sitter-ygg 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate tree-sitter-ygg 0.1.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tree-sitter-ygg 0.1.0
[INFO] finished tweaking crates.io crate tree-sitter-ygg 0.1.0
[INFO] tweaked toml for crates.io crate tree-sitter-ygg 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b07f551380a03e4516de9731790cd8039e792e4237d7b1fd615cfd4f1c17f32
[INFO] running `Command { std: "docker" "start" "-a" "8b07f551380a03e4516de9731790cd8039e792e4237d7b1fd615cfd4f1c17f32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b07f551380a03e4516de9731790cd8039e792e4237d7b1fd615cfd4f1c17f32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b07f551380a03e4516de9731790cd8039e792e4237d7b1fd615cfd4f1c17f32", kill_on_drop: false }`
[INFO] [stdout] 8b07f551380a03e4516de9731790cd8039e792e4237d7b1fd615cfd4f1c17f32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dde606c86be4c13f50471eccf612e956883dec0952507544ec4609960126706
[INFO] running `Command { std: "docker" "start" "-a" "9dde606c86be4c13f50471eccf612e956883dec0952507544ec4609960126706", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter-ygg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: In file included from src/tree_sitter/parser.c:1:
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: src/tree_sitter/parser.c: In function 'ts_lex_keywords':
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: src/tree_sitter/parser.h:138:3: warning: label 'next_state' defined but not used [-Wunused-label]
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0:   138 |   next_state:                   \
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0:       |   ^~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: src/tree_sitter/parser.c:4529:3: note: in expansion of macro 'START_LEXER'
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0:  4529 |   START_LEXER();
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0:       |   ^~~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "9dde606c86be4c13f50471eccf612e956883dec0952507544ec4609960126706", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dde606c86be4c13f50471eccf612e956883dec0952507544ec4609960126706", kill_on_drop: false }`
[INFO] [stdout] 9dde606c86be4c13f50471eccf612e956883dec0952507544ec4609960126706
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24f1f9d72fbfa3fc4629d14eb1e9636e662822808164c4afc1d56b3e6818ada9
[INFO] running `Command { std: "docker" "start" "-a" "24f1f9d72fbfa3fc4629d14eb1e9636e662822808164c4afc1d56b3e6818ada9", kill_on_drop: false }`
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: In file included from src/tree_sitter/parser.c:1:
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: src/tree_sitter/parser.c: In function 'ts_lex_keywords':
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: src/tree_sitter/parser.h:138:3: warning: label 'next_state' defined but not used [-Wunused-label]
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0:   138 |   next_state:                   \
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0:       |   ^~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: src/tree_sitter/parser.c:4529:3: note: in expansion of macro 'START_LEXER'
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0:  4529 |   START_LEXER();
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0:       |   ^~~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr]    Compiling tree-sitter-ygg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "24f1f9d72fbfa3fc4629d14eb1e9636e662822808164c4afc1d56b3e6818ada9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f1f9d72fbfa3fc4629d14eb1e9636e662822808164c4afc1d56b3e6818ada9", kill_on_drop: false }`
[INFO] [stdout] 24f1f9d72fbfa3fc4629d14eb1e9636e662822808164c4afc1d56b3e6818ada9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f14470f7ccff8a2c5970a6bf0e10b147f7e1f6a67cbac65d38b22e5b307df01
[INFO] running `Command { std: "docker" "start" "-a" "8f14470f7ccff8a2c5970a6bf0e10b147f7e1f6a67cbac65d38b22e5b307df01", kill_on_drop: false }`
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: In file included from src/tree_sitter/parser.c:1:
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: src/tree_sitter/parser.c: In function 'ts_lex_keywords':
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: src/tree_sitter/parser.h:138:3: warning: label 'next_state' defined but not used [-Wunused-label]
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0:   138 |   next_state:                   \
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0:       |   ^~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: src/tree_sitter/parser.c:4529:3: note: in expansion of macro 'START_LEXER'
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0:  4529 |   START_LEXER();
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0:       |   ^~~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-ygg@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tree_sitter_ygg-eca4054cae8ca64e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tree-sitter-ygg
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 6) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/lib.rs:17:1:
[INFO] [stdout] assertion failed: !root.has_error()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x561c51fd2b86 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x561c51fd2b86 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x561c51fd2b86 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x561c51fd2b86 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x561c51ff15d0 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x561c51ff15d0 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x561c51fd103f - std::io::Write::write_fmt::h78b18af5775fedb5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x561c51fd2964 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x561c51fd2964 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x561c51fd3ec7 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x561c51fd3c29 - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:292:9
[INFO] [stdout]   11:     0x561c51fd4358 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:779:13
[INFO] [stdout]   12:     0x561c51fd41f9 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:649:13
[INFO] [stdout]   13:     0x561c51fd3086 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x561c51fd3f90 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   15:     0x561c51f8cee5 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x561c51f8cfa3 - core::panicking::panic::hb837a5ebbbe5b188
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:144:5
[INFO] [stdout]   17:     0x561c51f8e1db - rust_out::main::_doctest_main_src_lib_rs_6_0::hce447a6356f6ed8c
[INFO] [stdout]   18:     0x561c51f8e086 - rust_out::main::h7d13ed1f0b74fb4f
[INFO] [stdout]   19:     0x561c51f8dc33 - core::ops::function::FnOnce::call_once::h9310bc2590e31970
[INFO] [stdout]   20:     0x561c51f8db86 - std::sys_common::backtrace::__rust_begin_short_backtrace::haeb71db878654b8a
[INFO] [stdout]   21:     0x561c51f8dbd9 - std::rt::lang_start::{{closure}}::h3fc7e49d09688110
[INFO] [stdout]   22:     0x561c51fcef81 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h37600b1e5eea4ecd
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   23:     0x561c51fcef81 - std::panicking::try::do_call::hb4bda49fa13a0c2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   24:     0x561c51fcef81 - std::panicking::try::h8bbf75149211aaaa
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   25:     0x561c51fcef81 - std::panic::catch_unwind::h8c78ec68ebea34cb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   26:     0x561c51fcef81 - std::rt::lang_start_internal::{{closure}}::hffdf44a19fd9e220
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:48
[INFO] [stdout]   27:     0x561c51fcef81 - std::panicking::try::do_call::hcb3194972c74716d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   28:     0x561c51fcef81 - std::panicking::try::hcdc6892c5f0dba4c
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   29:     0x561c51fcef81 - std::panic::catch_unwind::h4910beb4573f4776
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   30:     0x561c51fcef81 - std::rt::lang_start_internal::h6939038e2873596b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:20
[INFO] [stdout]   31:     0x561c51f8dbb7 - std::rt::lang_start::hd109d716ba1a5b01
[INFO] [stdout]   32:     0x561c51f8e225 - main
[INFO] [stdout]   33:     0x7f98e9ae6d90 - <unknown>
[INFO] [stdout]   34:     0x7f98e9ae6e40 - __libc_start_main
[INFO] [stdout]   35:     0x561c51f8d705 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 6)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "8f14470f7ccff8a2c5970a6bf0e10b147f7e1f6a67cbac65d38b22e5b307df01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f14470f7ccff8a2c5970a6bf0e10b147f7e1f6a67cbac65d38b22e5b307df01", kill_on_drop: false }`
[INFO] [stdout] 8f14470f7ccff8a2c5970a6bf0e10b147f7e1f6a67cbac65d38b22e5b307df01
