[INFO] fetching crate ipv6_proxy 0.1.18...
[INFO] testing ipv6_proxy-0.1.18 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[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 db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ea10c4b3aabcc436a3a3e825a17e3552e3b9ecc0194a7f8f5d487c15c290374
[INFO] running `Command { std: "docker" "start" "-a" "4ea10c4b3aabcc436a3a3e825a17e3552e3b9ecc0194a7f8f5d487c15c290374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ea10c4b3aabcc436a3a3e825a17e3552e3b9ecc0194a7f8f5d487c15c290374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ea10c4b3aabcc436a3a3e825a17e3552e3b9ecc0194a7f8f5d487c15c290374", kill_on_drop: false }`
[INFO] [stdout] 4ea10c4b3aabcc436a3a3e825a17e3552e3b9ecc0194a7f8f5d487c15c290374
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a2175f0d2922499436776f61adda95d0a0fad2b4c68ed5812702a9f2e4c5345
[INFO] running `Command { std: "docker" "start" "-a" "0a2175f0d2922499436776f61adda95d0a0fad2b4c68ed5812702a9f2e4c5345", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]    Compiling httparse v1.9.3
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling cc v1.0.99
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling const-str v0.5.7
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling sync_wrapper v1.0.1
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling cidr v0.2.2
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling axum-core v0.4.3
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling aok v0.1.12
[INFO] [stderr]    Compiling http-body v1.0.0
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling getrandom v0.2.14
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling serde_path_to_error v0.1.16
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling static_init_macro v1.0.2
[INFO] [stderr]    Compiling static_init v1.0.3
[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 tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling genv v0.1.10
[INFO] [stderr]    Compiling xerr v0.1.14
[INFO] [stderr]    Compiling pin-project v1.1.5
[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 27s
[INFO] running `Command { std: "docker" "inspect" "0a2175f0d2922499436776f61adda95d0a0fad2b4c68ed5812702a9f2e4c5345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a2175f0d2922499436776f61adda95d0a0fad2b4c68ed5812702a9f2e4c5345", kill_on_drop: false }`
[INFO] [stdout] 0a2175f0d2922499436776f61adda95d0a0fad2b4c68ed5812702a9f2e4c5345
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 392bcaed5146e92ca57075c7829b670ef26f578b79ef1939819dd3416c5eba2a
[INFO] running `Command { std: "docker" "start" "-a" "392bcaed5146e92ca57075c7829b670ef26f578b79ef1939819dd3416c5eba2a", 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 1.98s
[INFO] running `Command { std: "docker" "inspect" "392bcaed5146e92ca57075c7829b670ef26f578b79ef1939819dd3416c5eba2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "392bcaed5146e92ca57075c7829b670ef26f578b79ef1939819dd3416c5eba2a", kill_on_drop: false }`
[INFO] [stdout] 392bcaed5146e92ca57075c7829b670ef26f578b79ef1939819dd3416c5eba2a
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1d9b9f80b0d774644223142d807b06482709e713ef95d7db32ef9cdf3109fd8
[INFO] running `Command { std: "docker" "start" "-a" "f1d9b9f80b0d774644223142d807b06482709e713ef95d7db32ef9cdf3109fd8", 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 0.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/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:     0x5d3843f77ac2 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5d3843f77ac2 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized::<std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5d3843f77ac2 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x5d3843f77ac2 - <<std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x5d3843f8c52a - <core[585f66e14d78f9ba]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5d3843f8c52a - core[585f66e14d78f9ba]::fmt::write
[INFO] [stderr]    6:     0x5d3843f7d706 - std[3f03f8b59f91bef1]::io::default_write_fmt::<std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5d3843f7d706 - <std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr as std[3f03f8b59f91bef1]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x5d3843f5633f - <std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x5d3843f5633f - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x5d3843f6fd01 - std[3f03f8b59f91bef1]::panicking::default_hook
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x5d3843f6ff6b - std[3f03f8b59f91bef1]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x5d3843f563f8 - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:698:13
[INFO] [stderr]   13:     0x5d3843f4b5e9 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace::<std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x5d3843f5712d - __rustc[caa99d26c7bae192]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x5d3843f8cbfc - core[585f66e14d78f9ba]::panicking::panic_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:80:14
[INFO] [stderr]   16:     0x5d3843bddb2b - genv[bf26d72e51e7d29f]::get::<alloc[15e7b27aba85d2e2]::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:     0x5d3843be25b2 - <ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER as static_init[cee86b234bda1bae]::Generator<alloc[15e7b27aba85d2e2]::string::String>>::generate
[INFO] [stderr]                                at /opt/rustwide/workdir/src/srv.rs:15:1
[INFO] [stderr]   18:     0x5d3843bde759 - <static_init[cee86b234bda1bae]::generic_lazy::GenericLazy<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[cee86b234bda1bae]::lazy::InitializedChecker<ipv6_proxy[403fa1b272777a43]::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:     0x5d3843be30f2 - <static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseGuard<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>> as static_init[cee86b234bda1bae]::phase_locker::PhaseGuard<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>>>::transition::<(), <static_init[cee86b234bda1bae]::generic_lazy::GenericLazy<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[cee86b234bda1bae]::lazy::InitializedChecker<ipv6_proxy[403fa1b272777a43]::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:     0x5d3843be30f2 - static_init[cee86b234bda1bae]::lazy_sequentializer::lazy_initialization_only::<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseGuard<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>>, <static_init[cee86b234bda1bae]::generic_lazy::GenericLazy<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[cee86b234bda1bae]::lazy::InitializedChecker<ipv6_proxy[403fa1b272777a43]::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:     0x5d3843be0a01 - <static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER> as static_init[cee86b234bda1bae]::LazySequentializer<static_init[cee86b234bda1bae]::generic_lazy::GenericLazySeq<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>>::init::<<static_init[cee86b234bda1bae]::lazy::InitializedChecker<ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER> as static_init[cee86b234bda1bae]::generic_lazy::LazyPolicy>::shall_init, <static_init[cee86b234bda1bae]::generic_lazy::GenericLazy<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[cee86b234bda1bae]::lazy::InitializedChecker<ipv6_proxy[403fa1b272777a43]::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:     0x5d3843be0a01 - <static_init[cee86b234bda1bae]::generic_lazy::GenericLazy<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[cee86b234bda1bae]::lazy::InitializedChecker<ipv6_proxy[403fa1b272777a43]::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:     0x5d3843bde44a - static_init[cee86b234bda1bae]::generic_lazy::may_debug::<static_init[cee86b234bda1bae]::phase::Phase, <static_init[cee86b234bda1bae]::generic_lazy::GenericLazy<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[cee86b234bda1bae]::lazy::InitializedChecker<ipv6_proxy[403fa1b272777a43]::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:     0x5d3843bde0fe - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<static_init[cee86b234bda1bae]::generic_lazy::may_debug<static_init[cee86b234bda1bae]::phase::Phase, <static_init[cee86b234bda1bae]::generic_lazy::GenericLazy<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[cee86b234bda1bae]::lazy::InitializedChecker<ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   25:     0x5d3843bdd23f - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<static_init[cee86b234bda1bae]::generic_lazy::may_debug<static_init[cee86b234bda1bae]::phase::Phase, <static_init[cee86b234bda1bae]::generic_lazy::GenericLazy<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[cee86b234bda1bae]::lazy::InitializedChecker<ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>::{closure#0}>, static_init[cee86b234bda1bae]::phase::Phase>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stderr]   26:     0x5d3843bdd1ab - __rust_try
[INFO] [stderr]   27:     0x5d3843bdd07a - std[3f03f8b59f91bef1]::panicking::catch_unwind::<static_init[cee86b234bda1bae]::phase::Phase, core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<static_init[cee86b234bda1bae]::generic_lazy::may_debug<static_init[cee86b234bda1bae]::phase::Phase, <static_init[cee86b234bda1bae]::generic_lazy::GenericLazy<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[cee86b234bda1bae]::lazy::InitializedChecker<ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>::{closure#0}>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stderr]   28:     0x5d3843bdd07a - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<static_init[cee86b234bda1bae]::generic_lazy::may_debug<static_init[cee86b234bda1bae]::phase::Phase, <static_init[cee86b234bda1bae]::generic_lazy::GenericLazy<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[cee86b234bda1bae]::lazy::InitializedChecker<ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>>>::init::{closure#0}>::{closure#0}>, static_init[cee86b234bda1bae]::phase::Phase>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stderr]   29:     0x5d3843be2001 - static_init[cee86b234bda1bae]::generic_lazy::may_debug::<static_init[cee86b234bda1bae]::phase::Phase, <static_init[cee86b234bda1bae]::generic_lazy::GenericLazy<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[cee86b234bda1bae]::lazy::InitializedChecker<ipv6_proxy[403fa1b272777a43]::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:     0x5d3843be2001 - <static_init[cee86b234bda1bae]::generic_lazy::GenericLazy<static_init[cee86b234bda1bae]::generic_lazy::UnInited<alloc[15e7b27aba85d2e2]::string::String>, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER, static_init[cee86b234bda1bae]::lazy_sequentializer::generic::LazySequentializer<static_init[cee86b234bda1bae]::phase_locker::sync::SyncPhaseLocker, ipv6_proxy[403fa1b272777a43]::srv::__StaticInitGeneratorFor_IPV6_PROXY_USER>, static_init[cee86b234bda1bae]::lazy::InitializedChecker<ipv6_proxy[403fa1b272777a43]::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:     0x5d3843be2001 - <static_init[cee86b234bda1bae]::lazy::LesserLazy<alloc[15e7b27aba85d2e2]::string::String, ipv6_proxy[403fa1b272777a43]::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:     0x5d3843be2001 - ipv6_proxy[403fa1b272777a43]::srv::IPV6_PROXY_USER::__static_init_initializer
[INFO] [stderr]                                at /opt/rustwide/workdir/src/srv.rs:15:1
[INFO] [stderr]   33:     0x772157e04304 - __libc_start_main
[INFO] [stderr]   34:     0x5d3843bdced5 - _start
[INFO] [stderr]   35:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] thread '<unnamed>' (24) panicked at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:225:5:
[INFO] [stderr] panic in a function that cannot unwind
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5d3843f77ac2 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5d3843f77ac2 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized::<std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5d3843f77ac2 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x5d3843f77ac2 - <<std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x5d3843f8c52a - <core[585f66e14d78f9ba]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5d3843f8c52a - core[585f66e14d78f9ba]::fmt::write
[INFO] [stderr]    6:     0x5d3843f7d706 - std[3f03f8b59f91bef1]::io::default_write_fmt::<std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5d3843f7d706 - <std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr as std[3f03f8b59f91bef1]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x5d3843f5633f - <std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x5d3843f5633f - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x5d3843f6fd01 - std[3f03f8b59f91bef1]::panicking::default_hook
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x5d3843f6ff6b - std[3f03f8b59f91bef1]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x5d3843f5642a - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:691:13
[INFO] [stderr]   13:     0x5d3843f4b5e9 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace::<std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x5d3843f5712d - __rustc[caa99d26c7bae192]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x5d3843f8ca1d - core[585f66e14d78f9ba]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:122:22
[INFO] [stderr]   16:     0x5d3843f8ca1d - core[585f66e14d78f9ba]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/intrinsics/mod.rs:2431:9
[INFO] [stderr]   17:     0x5d3843f8c99b - core[585f66e14d78f9ba]::panicking::panic_nounwind
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:225:5
[INFO] [stderr]   18:     0x5d3843f8cb27 - core[585f66e14d78f9ba]::panicking::panic_cannot_unwind
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:337:5
[INFO] [stderr]   19:     0x5d3843be21a1 - ipv6_proxy[403fa1b272777a43]::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:     0x772157e04304 - __libc_start_main
[INFO] [stderr]   21:     0x5d3843bdced5 - _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" "f1d9b9f80b0d774644223142d807b06482709e713ef95d7db32ef9cdf3109fd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1d9b9f80b0d774644223142d807b06482709e713ef95d7db32ef9cdf3109fd8", kill_on_drop: false }`
[INFO] [stdout] f1d9b9f80b0d774644223142d807b06482709e713ef95d7db32ef9cdf3109fd8
