[INFO] cloning repository https://github.com/mkovaxx/repro-clap-two-varargs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mkovaxx/repro-clap-two-varargs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkovaxx%2Frepro-clap-two-varargs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkovaxx%2Frepro-clap-two-varargs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f18ecb894203582f5b604fa36cbe558af2301c0c
[INFO] testing mkovaxx/repro-clap-two-varargs against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkovaxx%2Frepro-clap-two-varargs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/mkovaxx/repro-clap-two-varargs
[INFO] finished tweaking git repo https://github.com/mkovaxx/repro-clap-two-varargs
[INFO] tweaked toml for git repo https://github.com/mkovaxx/repro-clap-two-varargs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mkovaxx/repro-clap-two-varargs on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mkovaxx/repro-clap-two-varargs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f3be12d580d0818d3f50ea3ff4ce8cf9f78d6cdb20b7f90d7e0617c66c15fe06
[INFO] running `Command { std: "docker" "start" "-a" "f3be12d580d0818d3f50ea3ff4ce8cf9f78d6cdb20b7f90d7e0617c66c15fe06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3be12d580d0818d3f50ea3ff4ce8cf9f78d6cdb20b7f90d7e0617c66c15fe06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3be12d580d0818d3f50ea3ff4ce8cf9f78d6cdb20b7f90d7e0617c66c15fe06", kill_on_drop: false }`
[INFO] [stdout] f3be12d580d0818d3f50ea3ff4ce8cf9f78d6cdb20b7f90d7e0617c66c15fe06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e26f1fabc6cd168b6235f7050d9283bbd0de5f48bda3f09088b89132ae6c072
[INFO] running `Command { std: "docker" "start" "-a" "5e26f1fabc6cd168b6235f7050d9283bbd0de5f48bda3f09088b89132ae6c072", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling clap_builder v4.5.53
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling repro-clap-two-varargs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.24s
[INFO] running `Command { std: "docker" "inspect" "5e26f1fabc6cd168b6235f7050d9283bbd0de5f48bda3f09088b89132ae6c072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e26f1fabc6cd168b6235f7050d9283bbd0de5f48bda3f09088b89132ae6c072", kill_on_drop: false }`
[INFO] [stdout] 5e26f1fabc6cd168b6235f7050d9283bbd0de5f48bda3f09088b89132ae6c072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2df71e7ae1d9c7107d12e3789f6f249dfe251a434bc1b05dd59cf29982c39ade
[INFO] running `Command { std: "docker" "start" "-a" "2df71e7ae1d9c7107d12e3789f6f249dfe251a434bc1b05dd59cf29982c39ade", kill_on_drop: false }`
[INFO] [stderr]    Compiling repro-clap-two-varargs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "2df71e7ae1d9c7107d12e3789f6f249dfe251a434bc1b05dd59cf29982c39ade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2df71e7ae1d9c7107d12e3789f6f249dfe251a434bc1b05dd59cf29982c39ade", kill_on_drop: false }`
[INFO] [stdout] 2df71e7ae1d9c7107d12e3789f6f249dfe251a434bc1b05dd59cf29982c39ade
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2913712a6536c68e6d11e3da9df8dcf4c6a9d02c95efe5672c3a2ed073bfa714
[INFO] running `Command { std: "docker" "start" "-a" "2913712a6536c68e6d11e3da9df8dcf4c6a9d02c95efe5672c3a2ed073bfa714", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/repro_clap_two_varargs-0a98817012b1bae7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] [clap_builder::builder::command]Command::_do_parse
[INFO] [stderr] [clap_builder::builder::command]Command::_build: name="repro-clap-two-varargs"
[INFO] [stderr] [clap_builder::builder::command]Command::_propagate:repro-clap-two-varargs
[INFO] [stderr] [clap_builder::builder::command]Command::_check_help_and_version:repro-clap-two-varargs expand_help_tree=false
[INFO] [stderr] [clap_builder::builder::command]Command::long_help_exists
[INFO] [stderr] [clap_builder::builder::command]Command::_check_help_and_version: Building default --help
[INFO] [stderr] [clap_builder::builder::command]Command::_propagate_global_args:repro-clap-two-varargs
[INFO] [stderr] [clap_builder::builder::debug_asserts]Command::_debug_asserts
[INFO] [stderr] [clap_builder::builder::debug_asserts]Arg::_debug_asserts:before
[INFO] [stderr] [clap_builder::builder::debug_asserts]Arg::_debug_asserts:after
[INFO] [stderr] [clap_builder::builder::debug_asserts]Arg::_debug_asserts:help
[INFO] [stderr] [clap_builder::builder::debug_asserts]Command::_verify_positionals
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with
[INFO] [stderr] [clap_builder::parser::parser]Parser::parse
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: Begin parsing '"--release"'
[INFO] [stderr] [clap_builder::parser::parser]Parser::possible_subcommand: arg=Ok("--release")
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: sc=None
[INFO] [stderr] [clap_builder::parser::parser]Parser::parse_long_arg
[INFO] [stderr] [clap_builder::parser::parser]Parser::parse_long_arg: Does it contain '='...
[INFO] [stderr] [clap_builder::parser::parser]Parser::possible_long_flag_subcommand: arg="release"
[INFO] [stderr] [clap_builder::parser::parser]Parser::parse_long_args: positional at 1 allows hyphens
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: After parse_long_arg MaybeHyphenValue
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: Positional counter...1
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: Low index multiples...false
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: Begin parsing '"--"'
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: Positional counter...1
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: Low index multiples...false
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: Begin parsing '"--expand-errors"'
[INFO] [stderr] [clap_builder::parser::parser]Parser::parse_long_arg
[INFO] [stderr] [clap_builder::parser::parser]Parser::parse_long_arg: prior arg accepts hyphenated values
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: After parse_long_arg MaybeHyphenValue
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: Positional counter...1
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: Low index multiples...false
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: Begin parsing '"--rlimit=100"'
[INFO] [stderr] [clap_builder::parser::parser]Parser::parse_long_arg
[INFO] [stderr] [clap_builder::parser::parser]Parser::parse_long_arg: prior arg accepts hyphenated values
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: After parse_long_arg MaybeHyphenValue
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: Positional counter...1
[INFO] [stderr] [clap_builder::parser::parser]Parser::get_matches_with: Low index multiples...false
[INFO] [stderr] [clap_builder::parser::parser]Parser::resolve_pending: id="before"
[INFO] [stderr] [clap_builder::parser::parser]Parser::react action=Append, identifier=Some(Index), source=CommandLine
[INFO] [stderr] [clap_builder::parser::parser]Parser::remove_overrides: id="before"
[INFO] [stderr] [clap_builder::parser::arg_matcher]ArgMatcher::start_custom_arg: id="before", source=CommandLine
[INFO] [stderr] [clap_builder::builder::command]Command::groups_for_arg: id="before"
[INFO] [stderr] [clap_builder::parser::arg_matcher]ArgMatcher::start_custom_arg: id="CliWithTwoVarArgs", source=CommandLine
[INFO] [stderr] [clap_builder::parser::parser]Parser::push_arg_values: ["--release", "--", "--expand-errors", "--rlimit=100"]
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_single_val_to_arg: cur_idx:=1
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_single_val_to_arg: cur_idx:=2
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_single_val_to_arg: cur_idx:=3
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_single_val_to_arg: cur_idx:=4
[INFO] [stderr] [clap_builder::parser::arg_matcher]ArgMatcher::needs_more_vals: o=before, pending=0
[INFO] [stderr] [clap_builder::parser::arg_matcher]ArgMatcher::needs_more_vals: expected=0.., actual=0
[INFO] [stderr] [clap_builder::parser::parser]Parser::react not enough values passed in, leaving it to the validator to complain
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_defaults
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_defaults:iter:before:
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_default_value: doesn't have conditional defaults
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_default_value:iter:before: doesn't have default vals
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_defaults:iter:after:
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_default_value: doesn't have conditional defaults
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_default_value:iter:after: doesn't have default vals
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_defaults:iter:help:
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_default_value: doesn't have conditional defaults
[INFO] [stderr] [clap_builder::parser::parser]Parser::add_default_value:iter:help: doesn't have default vals
[INFO] [stderr] [clap_builder::parser::validator]Validator::validate
[INFO] [stderr] [clap_builder::builder::command]Command::groups_for_arg: id="before"
[INFO] [stderr] [clap_builder::parser::validator]Conflicts::gather_direct_conflicts id="before", conflicts=[]
[INFO] [stderr] [clap_builder::parser::validator]Conflicts::gather_direct_conflicts id="CliWithTwoVarArgs", conflicts=[]
[INFO] [stderr] [clap_builder::parser::validator]Validator::validate_conflicts
[INFO] [stderr] [clap_builder::parser::validator]Validator::validate_exclusive
[INFO] [stderr] [clap_builder::parser::validator]Validator::validate_conflicts::iter: id="before"
[INFO] [stderr] [clap_builder::parser::validator]Conflicts::gather_conflicts: arg="before"
[INFO] [stderr] [clap_builder::parser::validator]Conflicts::gather_conflicts: conflicts=[]
[INFO] [stderr] [clap_builder::parser::validator]Validator::validate_required: required=ChildGraph([])
[INFO] [stderr] [clap_builder::parser::validator]Validator::gather_requires
[INFO] [stderr] [clap_builder::parser::validator]Validator::gather_requires:iter:"before"
[INFO] [stderr] [clap_builder::parser::validator]Validator::gather_requires:iter:"CliWithTwoVarArgs"
[INFO] [stderr] [clap_builder::parser::validator]Validator::gather_requires:iter:"CliWithTwoVarArgs":group
[INFO] [stderr] [clap_builder::parser::validator]Validator::validate_required: is_exclusive_present=false
[INFO] [stderr] [clap_builder::parser::arg_matcher]ArgMatcher::get_global_values: global_arg_vec=[]
[INFO] [stdout] test test::parse_some_stuff ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::parse_some_stuff stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test::parse_some_stuff' (25) panicked at src/main.rs:45:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: ["--release", "--", "--expand-errors", "--rlimit=100"]
[INFO] [stdout]  right: ["--release"]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a59b3272f42 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a59b3272f42 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a59b3272f42 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a59b3272f42 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a59b328340a - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a59b328340a - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x5a59b3241046 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a59b3241046 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5a59b3251959 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a59b3251959 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a59b32517f1 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a59b302f87e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5a59b302f87e - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a59b3251bd2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5a59b3251bd2 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5a59b3251a18 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5a59b324cc99 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a59b3235b1d - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5a59b328ae8c - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a59b328ad13 - core::panicking::assert_failed_inner::h5aabe811ef142622
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5a59b300e52b - core::panicking::assert_failed::h3fd65af0d553ed9c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5a59b300c70a - repro_clap_two_varargs::test::parse_some_stuff::h461141db8916bdfe
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:45:9
[INFO] [stdout]   22:     0x5a59b300c967 - repro_clap_two_varargs::test::parse_some_stuff::{{closure}}::ha040e75c453bc8d6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:36:26
[INFO] [stdout]   23:     0x5a59b300cba6 - core::ops::function::FnOnce::call_once::h30f3b7bc34429b47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5a59b302f67b - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5a59b302f67b - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5a59b304304a - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5a59b304304a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5a59b304304a - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5a59b304304a - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5a59b304304a - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5a59b304304a - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5a59b304304a - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5a59b301d4a4 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5a59b301d4a4 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5a59b3020d62 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5a59b3020d62 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5a59b3020d62 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5a59b3020d62 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5a59b3020d62 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5a59b3020d62 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5a59b3020d62 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5a59b3247f2f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5a59b3247f2f - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x7ba148a80aa4 - <unknown>
[INFO] [stdout]   45:     0x7ba148b0da64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test::parse_some_stuff
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin repro-clap-two-varargs`
[INFO] running `Command { std: "docker" "inspect" "2913712a6536c68e6d11e3da9df8dcf4c6a9d02c95efe5672c3a2ed073bfa714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2913712a6536c68e6d11e3da9df8dcf4c6a9d02c95efe5672c3a2ed073bfa714", kill_on_drop: false }`
[INFO] [stdout] 2913712a6536c68e6d11e3da9df8dcf4c6a9d02c95efe5672c3a2ed073bfa714
