[INFO] fetching crate v6proxy 0.1.1... [INFO] testing v6proxy-0.1.1 against 1.91.0 for beta-1.92-2 [INFO] extracting crate v6proxy 0.1.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate v6proxy 0.1.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate v6proxy 0.1.1 [INFO] tweaked toml for crates.io crate v6proxy 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate v6proxy 0.1.1 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate v6proxy 0.1.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded static_init_macro v1.0.4 [INFO] [stderr] Downloaded munge_macro v0.4.3 [INFO] [stderr] Downloaded aok v0.1.17 [INFO] [stderr] Downloaded genv v0.1.16 [INFO] [stderr] Downloaded rancor v0.1.0 [INFO] [stderr] Downloaded rkyv_derive v0.8.10 [INFO] [stderr] Downloaded munge v0.4.3 [INFO] [stderr] Downloaded const-str v0.6.2 [INFO] [stderr] Downloaded sonic-simd v0.1.0 [INFO] [stderr] Downloaded sonic-number v0.1.0 [INFO] [stderr] Downloaded openssl-sys v0.9.106 [INFO] [stderr] Downloaded async-compression v0.4.21 [INFO] [stderr] Downloaded sonic-rs v0.4.0 [INFO] [stderr] Downloaded rkyv v0.8.10 [INFO] [stderr] Downloaded rend v0.5.2 [INFO] [stderr] Downloaded static_init v1.0.3 [INFO] [stderr] Downloaded loginit v0.1.18 [INFO] [stderr] Downloaded ptr_meta_derive v0.3.0 [INFO] [stderr] Downloaded ptr_meta v0.3.0 [INFO] [stderr] Downloaded openssl v0.10.71 [INFO] [stderr] Downloaded faststr v0.2.31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4caa45ac37e93bc4137aebd58086aa6f9abd7d949a5d9340b9132969119817af [INFO] running `Command { std: "docker" "start" "-a" "4caa45ac37e93bc4137aebd58086aa6f9abd7d949a5d9340b9132969119817af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4caa45ac37e93bc4137aebd58086aa6f9abd7d949a5d9340b9132969119817af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4caa45ac37e93bc4137aebd58086aa6f9abd7d949a5d9340b9132969119817af", kill_on_drop: false }` [INFO] [stdout] 4caa45ac37e93bc4137aebd58086aa6f9abd7d949a5d9340b9132969119817af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7668039bf5667d6d555b27a7bbe2d15e38a6e42881f2d286429ae1eefa92516 [INFO] running `Command { std: "docker" "start" "-a" "a7668039bf5667d6d555b27a7bbe2d15e38a6e42881f2d286429ae1eefa92516", kill_on_drop: false }` [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling tokio v1.44.1 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling openssl v0.10.71 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling zstd-safe v7.2.3 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling ref-cast v1.0.24 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling ref-cast-impl v1.0.24 [INFO] [stderr] Compiling simdutf8 v0.1.5 [INFO] [stderr] Compiling static_init_macro v1.0.4 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling static_init v1.0.3 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling sonic-simd v0.1.0 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling faststr v0.2.31 [INFO] [stderr] Compiling sonic-number v0.1.0 [INFO] [stderr] Compiling const-str v0.6.2 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling aok v0.1.17 [INFO] [stderr] Compiling sonic-rs v0.4.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.106 [INFO] [stderr] Compiling zstd-sys v2.0.14+zstd.1.5.7 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling tokio-util v0.7.14 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling h2 v0.4.8 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling async-compression v0.4.21 [INFO] [stderr] Compiling genv v0.1.16 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.10 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.15 [INFO] [stderr] Compiling v6proxy v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.21s [INFO] running `Command { std: "docker" "inspect" "a7668039bf5667d6d555b27a7bbe2d15e38a6e42881f2d286429ae1eefa92516", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7668039bf5667d6d555b27a7bbe2d15e38a6e42881f2d286429ae1eefa92516", kill_on_drop: false }` [INFO] [stdout] a7668039bf5667d6d555b27a7bbe2d15e38a6e42881f2d286429ae1eefa92516 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9362619f81ec81c064da8dbd313791a22bc8390a897fa94a71b25c3e0119171 [INFO] running `Command { std: "docker" "start" "-a" "d9362619f81ec81c064da8dbd313791a22bc8390a897fa94a71b25c3e0119171", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling tokio v1.44.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling genv v0.1.16 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling tokio-util v0.7.14 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling async-compression v0.4.21 [INFO] [stderr] Compiling h2 v0.4.8 [INFO] [stderr] Compiling loginit v0.1.18 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.10 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.15 [INFO] [stderr] Compiling v6proxy v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 20.87s [INFO] running `Command { std: "docker" "inspect" "d9362619f81ec81c064da8dbd313791a22bc8390a897fa94a71b25c3e0119171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9362619f81ec81c064da8dbd313791a22bc8390a897fa94a71b25c3e0119171", kill_on_drop: false }` [INFO] [stdout] d9362619f81ec81c064da8dbd313791a22bc8390a897fa94a71b25c3e0119171 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5653c8120d458020438ca065cb561952e2703287a9b75a39beea2b8a84160ed5 [INFO] running `Command { std: "docker" "start" "-a" "5653c8120d458020438ca065cb561952e2703287a9b75a39beea2b8a84160ed5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/v6proxy-756adc21d9930da2) [INFO] [stderr] [INFO] [stderr] thread '' (24) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/genv-0.1.16/src/lib.rs:37:7: [INFO] [stderr] ❌ environment variable not found IPV6_PROXY_PORT [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5bd6660b7d32 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5bd6660b7d32 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5bd6660b7d32 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5bd6660b7d32 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5bd6660c924f - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5bd6660c924f - core::fmt::write::hecf68a131630c74d [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5bd666082a91 - std::io::default_write_fmt::haf8355dc2afbec95 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5bd666082a91 - std::io::Write::write_fmt::h93c9a261259c931a [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5bd66608f642 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5bd666094ebf - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5bd666094d19 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5bd6660955f5 - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5bd6660953da - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5bd66608f789 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5bd666076ffd - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5bd6660d1ee0 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5bd665e42f94 - genv::get::hff3567ee22b4ae2a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/genv-0.1.16/src/lib.rs:37:7 [INFO] [stderr] 17: 0x5bd665e4e196 - >::generate::h8aeab9862d80a127 [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:6:1 [INFO] [stderr] 18: 0x5bd665e4102b - static_init::generic_lazy::GenericLazy::init::{{closure}}::{{closure}}::h67584ce3efec1c50 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_init-1.0.3/src/generic_lazy.rs:422:33 [INFO] [stderr] 19: 0x5bd665e41292 - as static_init::phase_locker::PhaseGuard>::transition::hcb24bb3f8d62b16b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_init-1.0.3/src/phase_locker/sync.rs:166:19 [INFO] [stderr] 20: 0x5bd665e41292 - static_init::lazy_sequentializer::lazy_initialization_only::h091390846ca95019 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_init-1.0.3/src/lazy_sequentializer.rs:22:17 [INFO] [stderr] 21: 0x5bd665e3e073 - as static_init::LazySequentializer>::init::he0f15d3a5deb4e0d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_init-1.0.3/src/lazy_sequentializer.rs:630:22 [INFO] [stderr] 22: 0x5bd665e3e073 - static_init::generic_lazy::GenericLazy::init::{{closure}}::h3cab6c0451c89bc1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_init-1.0.3/src/generic_lazy.rs:415:17 [INFO] [stderr] 23: 0x5bd665e5208e - static_init::generic_lazy::may_debug::h0429d8933ac07087 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_init-1.0.3/src/generic_lazy.rs:1219:9 [INFO] [stderr] 24: 0x5bd665e5208e - static_init::generic_lazy::GenericLazy::init::h6a248f08782788b3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_init-1.0.3/src/generic_lazy.rs:413:9 [INFO] [stderr] 25: 0x5bd665e5208e - static_init::lazy::LesserLazy::init::h37fafc838764705b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_init-1.0.3/src/lazy.rs:408:17 [INFO] [stderr] 26: 0x5bd665e5208e - v6proxy::IPV6_PROXY_PORT::__static_init_initializer::heb4ca479aa96b123 [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:6:1 [INFO] [stderr] 27: 0x75cd02b77304 - __libc_start_main [INFO] [stderr] 28: 0x5bd665e3c135 - _start [INFO] [stderr] 29: 0x0 - [INFO] [stderr] [INFO] [stderr] thread '' (24) panicked at library/core/src/panicking.rs:225:5: [INFO] [stderr] panic in a function that cannot unwind [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5bd6660b7d32 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5bd6660b7d32 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5bd6660b7d32 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5bd6660b7d32 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5bd6660c924f - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5bd6660c924f - core::fmt::write::hecf68a131630c74d [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5bd666082a91 - std::io::default_write_fmt::haf8355dc2afbec95 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5bd666082a91 - std::io::Write::write_fmt::h93c9a261259c931a [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5bd66608f642 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5bd666094ebf - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5bd666094d19 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5bd6660955f5 - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5bd6660953a6 - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:700:13 [INFO] [stderr] 13: 0x5bd66608f789 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5bd666076ffd - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5bd6660d1bdd - core::panicking::panic_nounwind_fmt::runtime::he6eac78ff6d199a6 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:117:22 [INFO] [stderr] 16: 0x5bd6660d1bdd - core::panicking::panic_nounwind_fmt::hf2634cf9a3927743 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/intrinsics/mod.rs:2435:9 [INFO] [stderr] 17: 0x5bd6660d1b22 - core::panicking::panic_nounwind::h44d0b72d63850884 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:225:5 [INFO] [stderr] 18: 0x5bd6660d1d37 - core::panicking::panic_cannot_unwind::h2df093f6b1708ee2 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:337:5 [INFO] [stderr] 19: 0x5bd665e52098 - v6proxy::IPV6_PROXY_PORT::__static_init_initializer::heb4ca479aa96b123 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/genv-0.1.16/src/lib.rs:63:25 [INFO] [stderr] 20: 0x75cd02b77304 - __libc_start_main [INFO] [stderr] 21: 0x5bd665e3c135 - _start [INFO] [stderr] 22: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/v6proxy-756adc21d9930da2` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "5653c8120d458020438ca065cb561952e2703287a9b75a39beea2b8a84160ed5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5653c8120d458020438ca065cb561952e2703287a9b75a39beea2b8a84160ed5", kill_on_drop: false }` [INFO] [stdout] 5653c8120d458020438ca065cb561952e2703287a9b75a39beea2b8a84160ed5