[INFO] fetching crate ipv6_proxy 0.1.18...
[INFO] testing ipv6_proxy-0.1.18 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate ipv6_proxy 0.1.18 into /workspace/builds/worker-0-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ipv6_proxy 0.1.18 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1cc8050f0b374fe5ab6b3dfa7d43a966b39111dcf08ff9a344ff41b4d862e7bf
[INFO] running `Command { std: "docker" "start" "-a" "1cc8050f0b374fe5ab6b3dfa7d43a966b39111dcf08ff9a344ff41b4d862e7bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cc8050f0b374fe5ab6b3dfa7d43a966b39111dcf08ff9a344ff41b4d862e7bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cc8050f0b374fe5ab6b3dfa7d43a966b39111dcf08ff9a344ff41b4d862e7bf", kill_on_drop: false }`
[INFO] [stdout] 1cc8050f0b374fe5ab6b3dfa7d43a966b39111dcf08ff9a344ff41b4d862e7bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 9103ab082712554888314324f6ec40464e3bbef267cde2426f05e1c90c7a6018
[INFO] running `Command { std: "docker" "start" "-a" "9103ab082712554888314324f6ec40464e3bbef267cde2426f05e1c90c7a6018", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling log v0.4.21
[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 futures-task v0.3.30
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[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 regex-syntax v0.8.4
[INFO] [stderr]    Compiling static_init_macro v1.0.2
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling static_init v1.0.3
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling tower-layer v0.3.2
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling axum-core v0.4.3
[INFO] [stderr]    Compiling getrandom v0.2.14
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling axum v0.7.5
[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 atty v0.2.14
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling sync_wrapper v1.0.1
[INFO] [stderr]    Compiling const-str v0.5.7
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling aok v0.1.12
[INFO] [stderr]    Compiling cidr v0.2.2
[INFO] [stderr]    Compiling jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling http-body v1.0.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.16
[INFO] [stderr]    Compiling regex v1.10.5
[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 tracing v0.1.40
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling xerr v0.1.14
[INFO] [stderr]    Compiling genv v0.1.10
[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 45s
[INFO] running `Command { std: "docker" "inspect" "9103ab082712554888314324f6ec40464e3bbef267cde2426f05e1c90c7a6018", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9103ab082712554888314324f6ec40464e3bbef267cde2426f05e1c90c7a6018", kill_on_drop: false }`
[INFO] [stdout] 9103ab082712554888314324f6ec40464e3bbef267cde2426f05e1c90c7a6018
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 0af713f135cba3691a12b5d6a7b27cbadd02cbebfd06d4b3d5188e6c53452a91
[INFO] running `Command { std: "docker" "start" "-a" "0af713f135cba3691a12b5d6a7b27cbadd02cbebfd06d4b3d5188e6c53452a91", 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 2.02s
[INFO] running `Command { std: "docker" "inspect" "0af713f135cba3691a12b5d6a7b27cbadd02cbebfd06d4b3d5188e6c53452a91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0af713f135cba3691a12b5d6a7b27cbadd02cbebfd06d4b3d5188e6c53452a91", kill_on_drop: false }`
[INFO] [stdout] 0af713f135cba3691a12b5d6a7b27cbadd02cbebfd06d4b3d5188e6c53452a91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 58c26fdca349562a434653d3f6ef5acb9bef105c203dc31cb0709eaf1f7771e6
[INFO] running `Command { std: "docker" "start" "-a" "58c26fdca349562a434653d3f6ef5acb9bef105c203dc31cb0709eaf1f7771e6", 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/build/ipv6_proxy/da3ae2a441ecbc20/deps/ipv6_proxy-da3ae2a441ecbc20)
[INFO] [stderr] 
[INFO] [stderr] thread '<unnamed>' (24) 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:     0x585a73834762 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x585a73834762 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x585a73834762 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x585a73834762 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x585a738491fa - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x585a738491fa - core[8f93d80df273fe75]::fmt::write
[INFO] [stderr]    6:     0x585a7383a3d6 - std[840933623431fd06]::io::default_write_fmt::<std[840933623431fd06]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x585a7383a3d6 - <std[840933623431fd06]::sys::stdio::unix::Stderr as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x585a73812d0f - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x585a73812d0f - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x585a7382c9a1 - std[840933623431fd06]::panicking::default_hook
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x585a7382cc0b - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x585a73812dc8 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stderr]   13:     0x585a7380a799 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x585a73813afd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x585a738498cc - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stderr]   16:     0x585a7349c2fb - genv[c42e4f5daf00a286]::get::<alloc[40b2bae28975ac47]::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:     0x585a734a5f12 - <ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER as static_init[54f9b636bc15433e]::Generator<alloc[40b2bae28975ac47]::string::String>>::generate
[INFO] [stderr]                                at /opt/rustwide/workdir/src/srv.rs:15:1
[INFO] [stderr]   18:     0x585a734a20c9 - <static_init[54f9b636bc15433e]::generic_lazy::GenericLazy<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[54f9b636bc15433e]::lazy::InitializedChecker<ipv6_proxy[90f04872eb93ad8b]::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:     0x585a7349bb72 - <static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseGuard<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>> as static_init[54f9b636bc15433e]::phase_locker::PhaseGuard<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>>>::transition::<(), <static_init[54f9b636bc15433e]::generic_lazy::GenericLazy<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[54f9b636bc15433e]::lazy::InitializedChecker<ipv6_proxy[90f04872eb93ad8b]::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:     0x585a7349bb72 - static_init[54f9b636bc15433e]::lazy_sequentializer::lazy_initialization_only::<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseGuard<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>>, <static_init[54f9b636bc15433e]::generic_lazy::GenericLazy<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[54f9b636bc15433e]::lazy::InitializedChecker<ipv6_proxy[90f04872eb93ad8b]::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:     0x585a734a4371 - <static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER> as static_init[54f9b636bc15433e]::LazySequentializer<static_init[54f9b636bc15433e]::generic_lazy::GenericLazySeq<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>>::init::<<static_init[54f9b636bc15433e]::lazy::InitializedChecker<ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER> as static_init[54f9b636bc15433e]::generic_lazy::LazyPolicy>::shall_init, <static_init[54f9b636bc15433e]::generic_lazy::GenericLazy<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[54f9b636bc15433e]::lazy::InitializedChecker<ipv6_proxy[90f04872eb93ad8b]::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:     0x585a734a4371 - <static_init[54f9b636bc15433e]::generic_lazy::GenericLazy<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[54f9b636bc15433e]::lazy::InitializedChecker<ipv6_proxy[90f04872eb93ad8b]::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:     0x585a734a1d6a - static_init[54f9b636bc15433e]::generic_lazy::may_debug::<static_init[54f9b636bc15433e]::phase::Phase, <static_init[54f9b636bc15433e]::generic_lazy::GenericLazy<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[54f9b636bc15433e]::lazy::InitializedChecker<ipv6_proxy[90f04872eb93ad8b]::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:     0x585a7349c0ee - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<static_init[54f9b636bc15433e]::generic_lazy::may_debug<static_init[54f9b636bc15433e]::phase::Phase, <static_init[54f9b636bc15433e]::generic_lazy::GenericLazy<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[54f9b636bc15433e]::lazy::InitializedChecker<ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   25:     0x585a734a690f - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<static_init[54f9b636bc15433e]::generic_lazy::may_debug<static_init[54f9b636bc15433e]::phase::Phase, <static_init[54f9b636bc15433e]::generic_lazy::GenericLazy<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[54f9b636bc15433e]::lazy::InitializedChecker<ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>::{closure#0}>, static_init[54f9b636bc15433e]::phase::Phase>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stderr]   26:     0x585a7349a39b - __rust_try
[INFO] [stderr]   27:     0x585a7349a26a - std[840933623431fd06]::panicking::catch_unwind::<static_init[54f9b636bc15433e]::phase::Phase, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<static_init[54f9b636bc15433e]::generic_lazy::may_debug<static_init[54f9b636bc15433e]::phase::Phase, <static_init[54f9b636bc15433e]::generic_lazy::GenericLazy<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[54f9b636bc15433e]::lazy::InitializedChecker<ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>::{closure#0}>>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stderr]   28:     0x585a7349a26a - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<static_init[54f9b636bc15433e]::generic_lazy::may_debug<static_init[54f9b636bc15433e]::phase::Phase, <static_init[54f9b636bc15433e]::generic_lazy::GenericLazy<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[54f9b636bc15433e]::lazy::InitializedChecker<ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>::{closure#0}>, static_init[54f9b636bc15433e]::phase::Phase>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stderr]   29:     0x585a734a5961 - static_init[54f9b636bc15433e]::generic_lazy::may_debug::<static_init[54f9b636bc15433e]::phase::Phase, <static_init[54f9b636bc15433e]::generic_lazy::GenericLazy<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[54f9b636bc15433e]::lazy::InitializedChecker<ipv6_proxy[90f04872eb93ad8b]::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:     0x585a734a5961 - <static_init[54f9b636bc15433e]::generic_lazy::GenericLazy<static_init[54f9b636bc15433e]::generic_lazy::UnInited<alloc[40b2bae28975ac47]::string::String>, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[54f9b636bc15433e]::lazy_sequentializer::generic::LazySequentializer<static_init[54f9b636bc15433e]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[90f04872eb93ad8b]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[54f9b636bc15433e]::lazy::InitializedChecker<ipv6_proxy[90f04872eb93ad8b]::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:     0x585a734a5961 - <static_init[54f9b636bc15433e]::lazy::LesserLazy<alloc[40b2bae28975ac47]::string::String, ipv6_proxy[90f04872eb93ad8b]::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:     0x585a734a5961 - ipv6_proxy[90f04872eb93ad8b]::srv::IPV6_PROXY_USER::__static_init_initializer
[INFO] [stderr]                                at /opt/rustwide/workdir/src/srv.rs:15:1
[INFO] [stderr]   33:     0x7b5cde014304 - __libc_start_main
[INFO] [stderr]   34:     0x585a7349a0c5 - _start
[INFO] [stderr]   35:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] thread '<unnamed>' (24) panicked at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:225:5:
[INFO] [stderr] panic in a function that cannot unwind
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x585a73834762 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x585a73834762 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x585a73834762 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x585a73834762 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x585a738491fa - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x585a738491fa - core[8f93d80df273fe75]::fmt::write
[INFO] [stderr]    6:     0x585a7383a3d6 - std[840933623431fd06]::io::default_write_fmt::<std[840933623431fd06]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x585a7383a3d6 - <std[840933623431fd06]::sys::stdio::unix::Stderr as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x585a73812d0f - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x585a73812d0f - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x585a7382c9a1 - std[840933623431fd06]::panicking::default_hook
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x585a7382cc0b - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x585a73812dfa - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:691:13
[INFO] [stderr]   13:     0x585a7380a799 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x585a73813afd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x585a738496ed - core[8f93d80df273fe75]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:122:22
[INFO] [stderr]   16:     0x585a738496ed - core[8f93d80df273fe75]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/intrinsics/mod.rs:2431:9
[INFO] [stderr]   17:     0x585a7384966b - core[8f93d80df273fe75]::panicking::panic_nounwind
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:225:5
[INFO] [stderr]   18:     0x585a738497f7 - core[8f93d80df273fe75]::panicking::panic_cannot_unwind
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:337:5
[INFO] [stderr]   19:     0x585a734a5b01 - ipv6_proxy[90f04872eb93ad8b]::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:     0x7b5cde014304 - __libc_start_main
[INFO] [stderr]   21:     0x585a7349a0c5 - _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/build/ipv6_proxy/da3ae2a441ecbc20/deps/ipv6_proxy-da3ae2a441ecbc20` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "58c26fdca349562a434653d3f6ef5acb9bef105c203dc31cb0709eaf1f7771e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58c26fdca349562a434653d3f6ef5acb9bef105c203dc31cb0709eaf1f7771e6", kill_on_drop: false }`
[INFO] [stdout] 58c26fdca349562a434653d3f6ef5acb9bef105c203dc31cb0709eaf1f7771e6
