[INFO] fetching crate ipv6_proxy 0.1.18...
[INFO] testing ipv6_proxy-0.1.18 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate ipv6_proxy 0.1.18 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ipv6_proxy 0.1.18
[INFO] finished tweaking crates.io crate ipv6_proxy 0.1.18
[INFO] tweaked toml for crates.io crate ipv6_proxy 0.1.18 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ipv6_proxy 0.1.18 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ipv6_proxy 0.1.18 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "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 v1.0.2
[INFO] [stderr]   Downloaded loginit v0.1.13
[INFO] [stderr]   Downloaded xerr v0.1.14
[INFO] [stderr]   Downloaded cc v1.0.99
[INFO] [stderr]   Downloaded genv v0.1.10
[INFO] [stderr]   Downloaded jemallocator v0.5.4
[INFO] [stderr]   Downloaded aok v0.1.12
[INFO] [stderr]   Downloaded proc-macro2 v1.0.85
[INFO] [stderr]   Downloaded rustversion v1.0.15
[INFO] [stderr]   Downloaded ryu v1.0.17
[INFO] [stderr]   Downloaded serde_derive v1.0.198
[INFO] [stderr]   Downloaded serde v1.0.198
[INFO] [stderr]   Downloaded static_init v1.0.3
[INFO] [stderr]   Downloaded serde_json v1.0.116
[INFO] [stderr]   Downloaded httparse v1.9.3
[INFO] [stderr]   Downloaded axum v0.7.5
[INFO] [stderr]   Downloaded backtrace v0.3.73
[INFO] [stderr]   Downloaded serde_path_to_error v0.1.16
[INFO] [stderr]   Downloaded cidr v0.2.2
[INFO] [stderr]   Downloaded const-str v0.5.7
[INFO] [stderr]   Downloaded axum-core v0.4.3
[INFO] [stderr]   Downloaded regex v1.10.5
[INFO] [stderr]   Downloaded object v0.36.0
[INFO] [stderr]   Downloaded sync_wrapper v1.0.1
[INFO] [stderr]   Downloaded getrandom v0.2.14
[INFO] [stderr]   Downloaded jemalloc-sys v0.5.4+5.3.0-patched
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ba4dc8674dcb33e9082d9ab4a419cf923e179f5d49a70043ad9f5db074d5a16
[INFO] running `Command { std: "docker" "start" "-a" "8ba4dc8674dcb33e9082d9ab4a419cf923e179f5d49a70043ad9f5db074d5a16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ba4dc8674dcb33e9082d9ab4a419cf923e179f5d49a70043ad9f5db074d5a16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ba4dc8674dcb33e9082d9ab4a419cf923e179f5d49a70043ad9f5db074d5a16", kill_on_drop: false }`
[INFO] [stdout] 8ba4dc8674dcb33e9082d9ab4a419cf923e179f5d49a70043ad9f5db074d5a16
[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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db65e4744a08469d0c9be1714d242d351cef501245187484cdc0aa2118d6c052
[INFO] running `Command { std: "docker" "start" "-a" "db65e4744a08469d0c9be1714d242d351cef501245187484cdc0aa2118d6c052", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling httparse v1.9.3
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling cc v1.0.99
[INFO] [stderr]    Compiling static_init_macro v1.0.2
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling static_init v1.0.3
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling tower-layer v0.3.2
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling quote v1.0.36
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[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling aok v0.1.12
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling cidr v0.2.2
[INFO] [stderr]    Compiling regex-automata v0.4.7
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[INFO] [stderr]    Compiling num_cpus v1.16.0
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[INFO] [stderr]    Compiling mio v0.8.11
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[INFO] [stderr]    Compiling jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.16
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]    Compiling tokio v1.38.0
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling genv v0.1.10
[INFO] [stderr]    Compiling xerr v0.1.14
[INFO] [stderr]    Compiling loginit v0.1.13
[INFO] [stderr]    Compiling hyper v1.3.1
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling hyper-util v0.1.5
[INFO] [stderr]    Compiling jemallocator v0.5.4
[INFO] [stderr]    Compiling ipv6_proxy v0.1.18 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `async_closure` has been stable since 1.85.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_closure)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 55s
[INFO] running `Command { std: "docker" "inspect" "db65e4744a08469d0c9be1714d242d351cef501245187484cdc0aa2118d6c052", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db65e4744a08469d0c9be1714d242d351cef501245187484cdc0aa2118d6c052", kill_on_drop: false }`
[INFO] [stdout] db65e4744a08469d0c9be1714d242d351cef501245187484cdc0aa2118d6c052
[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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 525b466db8f2f113f6e6dc4fd4e97b16063f9f95feaa02d5a8562295528a82bb
[INFO] running `Command { std: "docker" "start" "-a" "525b466db8f2f113f6e6dc4fd4e97b16063f9f95feaa02d5a8562295528a82bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling ipv6_proxy v0.1.18 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `async_closure` has been stable since 1.85.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_closure)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "525b466db8f2f113f6e6dc4fd4e97b16063f9f95feaa02d5a8562295528a82bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "525b466db8f2f113f6e6dc4fd4e97b16063f9f95feaa02d5a8562295528a82bb", kill_on_drop: false }`
[INFO] [stdout] 525b466db8f2f113f6e6dc4fd4e97b16063f9f95feaa02d5a8562295528a82bb
[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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ad74bce2de79164bab59e9fa7b778207200967760dbb5e69c8e67bf7efde497
[INFO] running `Command { std: "docker" "start" "-a" "8ad74bce2de79164bab59e9fa7b778207200967760dbb5e69c8e67bf7efde497", kill_on_drop: false }`
[INFO] [stderr] warning: the feature `async_closure` has been stable since 1.85.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(async_closure)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ipv6_proxy` (bin "ipv6_proxy" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ipv6_proxy-da3ae2a441ecbc20)
[INFO] [stderr] 
[INFO] [stderr] thread '<unnamed>' (25) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/genv-0.1.10/src/lib.rs:18:7:
[INFO] [stderr] ❌ environment variable not found IPV6_PROXY_USER
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5983e404a6e2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5983e404a6e2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5983e404a6e2 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x5983e404a6e2 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x5983e405f17a - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5983e405f17a - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stderr]    6:     0x5983e4050356 - std[716c9a7a72e5c14e]::io::default_write_fmt::<std[716c9a7a72e5c14e]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5983e4050356 - <std[716c9a7a72e5c14e]::sys::stdio::unix::Stderr as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x5983e4028c8f - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x5983e4028c8f - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x5983e40428d1 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x5983e4042b3b - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x5983e4028d48 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13
[INFO] [stderr]   13:     0x5983e4020719 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x5983e4029a7d - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x5983e405f84c - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stderr]   16:     0x5983e3cb1d8b - genv[a5bbe43526e8fedb]::get::<alloc[9c68fdf4f4f29218]::string::String>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/genv-0.1.10/src/lib.rs:18:7
[INFO] [stderr]   17:     0x5983e3cbbe52 - <ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER as static_init[658ce78e240f057f]::Generator<alloc[9c68fdf4f4f29218]::string::String>>::generate
[INFO] [stderr]                                at /opt/rustwide/workdir/src/srv.rs:15:1
[INFO] [stderr]   18:     0x5983e3cb7cb9 - <static_init[658ce78e240f057f]::generic_lazy::GenericLazy<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[658ce78e240f057f]::lazy::InitializedChecker<ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}::{closure#0}
[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:     0x5983e3cb17c2 - <static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseGuard<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>> as static_init[658ce78e240f057f]::phase_locker::PhaseGuard<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>>>::transition::<(), <static_init[658ce78e240f057f]::generic_lazy::GenericLazy<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[658ce78e240f057f]::lazy::InitializedChecker<ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}::{closure#0}>
[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:     0x5983e3cb17c2 - static_init[658ce78e240f057f]::lazy_sequentializer::lazy_initialization_only::<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseGuard<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>>, <static_init[658ce78e240f057f]::generic_lazy::GenericLazy<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[658ce78e240f057f]::lazy::InitializedChecker<ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}::{closure#0}>
[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:     0x5983e3cb9f61 - <static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER> as static_init[658ce78e240f057f]::LazySequentializer<static_init[658ce78e240f057f]::generic_lazy::GenericLazySeq<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>>::init::<<static_init[658ce78e240f057f]::lazy::InitializedChecker<ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER> as static_init[658ce78e240f057f]::generic_lazy::LazyPolicy>::shall_init, <static_init[658ce78e240f057f]::generic_lazy::GenericLazy<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[658ce78e240f057f]::lazy::InitializedChecker<ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}::{closure#0}>
[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:     0x5983e3cb9f61 - <static_init[658ce78e240f057f]::generic_lazy::GenericLazy<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[658ce78e240f057f]::lazy::InitializedChecker<ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}
[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:     0x5983e3cb795a - static_init[658ce78e240f057f]::generic_lazy::may_debug::<static_init[658ce78e240f057f]::phase::Phase, <static_init[658ce78e240f057f]::generic_lazy::GenericLazy<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[658ce78e240f057f]::lazy::InitializedChecker<ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_init-1.0.3/src/generic_lazy.rs:1223:72
[INFO] [stderr]   24:     0x5983e3cb1b7e - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<static_init[658ce78e240f057f]::generic_lazy::may_debug<static_init[658ce78e240f057f]::phase::Phase, <static_init[658ce78e240f057f]::generic_lazy::GenericLazy<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[658ce78e240f057f]::lazy::InitializedChecker<ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   25:     0x5983e3cbc85f - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<static_init[658ce78e240f057f]::generic_lazy::may_debug<static_init[658ce78e240f057f]::phase::Phase, <static_init[658ce78e240f057f]::generic_lazy::GenericLazy<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[658ce78e240f057f]::lazy::InitializedChecker<ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>::{closure#0}>, static_init[658ce78e240f057f]::phase::Phase>
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stderr]   26:     0x5983e3cb031b - __rust_try
[INFO] [stderr]   27:     0x5983e3cb01ea - std[716c9a7a72e5c14e]::panicking::catch_unwind::<static_init[658ce78e240f057f]::phase::Phase, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<static_init[658ce78e240f057f]::generic_lazy::may_debug<static_init[658ce78e240f057f]::phase::Phase, <static_init[658ce78e240f057f]::generic_lazy::GenericLazy<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[658ce78e240f057f]::lazy::InitializedChecker<ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>::{closure#0}>>
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stderr]   28:     0x5983e3cb01ea - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<static_init[658ce78e240f057f]::generic_lazy::may_debug<static_init[658ce78e240f057f]::phase::Phase, <static_init[658ce78e240f057f]::generic_lazy::GenericLazy<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[658ce78e240f057f]::lazy::InitializedChecker<ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>::{closure#0}>, static_init[658ce78e240f057f]::phase::Phase>
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stderr]   29:     0x5983e3cbb8a1 - static_init[658ce78e240f057f]::generic_lazy::may_debug::<static_init[658ce78e240f057f]::phase::Phase, <static_init[658ce78e240f057f]::generic_lazy::GenericLazy<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[658ce78e240f057f]::lazy::InitializedChecker<ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_init-1.0.3/src/generic_lazy.rs:1223:15
[INFO] [stderr]   30:     0x5983e3cbb8a1 - <static_init[658ce78e240f057f]::generic_lazy::GenericLazy<static_init[658ce78e240f057f]::generic_lazy::UnInited<alloc[9c68fdf4f4f29218]::string::String>, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[658ce78e240f057f]::lazy_sequentializer::generic::LazySequentializer<static_init[658ce78e240f057f]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[658ce78e240f057f]::lazy::InitializedChecker<ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init
[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]   31:     0x5983e3cbb8a1 - <static_init[658ce78e240f057f]::lazy::LesserLazy<alloc[9c68fdf4f4f29218]::string::String, ipv6_proxy[b58e35b52dd7461b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>::init
[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]   32:     0x5983e3cbb8a1 - ipv6_proxy[b58e35b52dd7461b]::srv::IPV6_PROXY_USER::__static_init_initializer
[INFO] [stderr]                                at /opt/rustwide/workdir/src/srv.rs:15:1
[INFO] [stderr]   33:     0x7763d80b4304 - __libc_start_main
[INFO] [stderr]   34:     0x5983e3cb0045 - _start
[INFO] [stderr]   35:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] thread '<unnamed>' (25) panicked at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:225:5:
[INFO] [stderr] panic in a function that cannot unwind
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5983e404a6e2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5983e404a6e2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5983e404a6e2 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x5983e404a6e2 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x5983e405f17a - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5983e405f17a - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stderr]    6:     0x5983e4050356 - std[716c9a7a72e5c14e]::io::default_write_fmt::<std[716c9a7a72e5c14e]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5983e4050356 - <std[716c9a7a72e5c14e]::sys::stdio::unix::Stderr as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x5983e4028c8f - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x5983e4028c8f - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x5983e40428d1 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x5983e4042b3b - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x5983e4028d7a - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:691:13
[INFO] [stderr]   13:     0x5983e4020719 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x5983e4029a7d - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x5983e405f66d - core[c5ed12ab89cc536a]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:122:22
[INFO] [stderr]   16:     0x5983e405f66d - core[c5ed12ab89cc536a]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/intrinsics/mod.rs:2431:9
[INFO] [stderr]   17:     0x5983e405f5eb - core[c5ed12ab89cc536a]::panicking::panic_nounwind
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:225:5
[INFO] [stderr]   18:     0x5983e405f777 - core[c5ed12ab89cc536a]::panicking::panic_cannot_unwind
[INFO] [stderr]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:337:5
[INFO] [stderr]   19:     0x5983e3cbba41 - ipv6_proxy[b58e35b52dd7461b]::srv::IPV6_PROXY_USER::__static_init_initializer
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/genv-0.1.10/src/lib.rs:43:25
[INFO] [stderr]   20:     0x7763d80b4304 - __libc_start_main
[INFO] [stderr]   21:     0x5983e3cb0045 - _start
[INFO] [stderr]   22:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--bin ipv6_proxy`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/ipv6_proxy-da3ae2a441ecbc20` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "8ad74bce2de79164bab59e9fa7b778207200967760dbb5e69c8e67bf7efde497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad74bce2de79164bab59e9fa7b778207200967760dbb5e69c8e67bf7efde497", kill_on_drop: false }`
[INFO] [stdout] 8ad74bce2de79164bab59e9fa7b778207200967760dbb5e69c8e67bf7efde497
