[INFO] fetching crate NOSHP-Client 0.3.3...
[INFO] testing NOSHP-Client-0.3.3 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate NOSHP-Client 0.3.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate NOSHP-Client 0.3.3
[INFO] finished tweaking crates.io crate NOSHP-Client 0.3.3
[INFO] tweaked toml for crates.io crate NOSHP-Client 0.3.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate NOSHP-Client 0.3.3 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 165 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
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[INFO] [stderr]       Adding tonic-build v0.10.2 (available: v0.14.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "61e96000f7ecc52c93d3fc9d3d7af14e4ecf67075a90571f344a7e92f8dce4fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61e96000f7ecc52c93d3fc9d3d7af14e4ecf67075a90571f344a7e92f8dce4fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61e96000f7ecc52c93d3fc9d3d7af14e4ecf67075a90571f344a7e92f8dce4fa", kill_on_drop: false }`
[INFO] [stdout] 61e96000f7ecc52c93d3fc9d3d7af14e4ecf67075a90571f344a7e92f8dce4fa
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a90ab732ac5b830a90ea62c720caeee57ccd398dccb66f36bd722d3fb0ed15e
[INFO] running `Command { std: "docker" "start" "-a" "9a90ab732ac5b830a90ea62c720caeee57ccd398dccb66f36bd722d3fb0ed15e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tonic-build v0.10.2
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling NOSHP-Client v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rsa v0.9.10
[INFO] [stderr]    Compiling tokio-util v0.7.18
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[INFO] [stdout] warning: field `server_pub_key` is never read
[INFO] [stdout]  --> src/client_connection.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct ServerConnection {
[INFO] [stdout]   |            ---------------- field in this struct
[INFO] [stdout] 4 |     pub uuid: String,
[INFO] [stdout] 5 |     pub server_pub_key: rsa::RsaPublicKey,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `NOSHP_Client` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `noshp_client`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.81s
[INFO] running `Command { std: "docker" "inspect" "9a90ab732ac5b830a90ea62c720caeee57ccd398dccb66f36bd722d3fb0ed15e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a90ab732ac5b830a90ea62c720caeee57ccd398dccb66f36bd722d3fb0ed15e", kill_on_drop: false }`
[INFO] [stdout] 9a90ab732ac5b830a90ea62c720caeee57ccd398dccb66f36bd722d3fb0ed15e
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1f2e287d557c2c89a9ef582b2a0176e14bdaf34f43cf8f3951362d24c584d07
[INFO] running `Command { std: "docker" "start" "-a" "e1f2e287d557c2c89a9ef582b2a0176e14bdaf34f43cf8f3951362d24c584d07", kill_on_drop: false }`
[INFO] [stdout] warning: field `server_pub_key` is never read
[INFO] [stdout]  --> src/client_connection.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct ServerConnection {
[INFO] [stdout]   |            ---------------- field in this struct
[INFO] [stdout] 4 |     pub uuid: String,
[INFO] [stdout] 5 |     pub server_pub_key: rsa::RsaPublicKey,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `NOSHP_Client` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `noshp_client`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling NOSHP-Client v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `server_pub_key` is never read
[INFO] [stdout]  --> src/client_connection.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct ServerConnection {
[INFO] [stdout]   |            ---------------- field in this struct
[INFO] [stdout] 4 |     pub uuid: String,
[INFO] [stdout] 5 |     pub server_pub_key: rsa::RsaPublicKey,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) 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" "e1f2e287d557c2c89a9ef582b2a0176e14bdaf34f43cf8f3951362d24c584d07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1f2e287d557c2c89a9ef582b2a0176e14bdaf34f43cf8f3951362d24c584d07", kill_on_drop: false }`
[INFO] [stdout] e1f2e287d557c2c89a9ef582b2a0176e14bdaf34f43cf8f3951362d24c584d07
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce0ac42b32bb79797d8b71e48fdd2f18a383de7848baea527a5ec1e6dc46026d
[INFO] running `Command { std: "docker" "start" "-a" "ce0ac42b32bb79797d8b71e48fdd2f18a383de7848baea527a5ec1e6dc46026d", kill_on_drop: false }`
[INFO] [stderr] warning: field `server_pub_key` is never read
[INFO] [stderr]  --> src/client_connection.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct ServerConnection {
[INFO] [stderr]   |            ---------------- field in this struct
[INFO] [stderr] 4 |     pub uuid: String,
[INFO] [stderr] 5 |     pub server_pub_key: rsa::RsaPublicKey,
[INFO] [stderr]   |         ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `NOSHP_Client` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = help: convert the identifier to snake case: `noshp_client`
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `NOSHP-Client` (lib) generated 2 warnings
[INFO] [stderr] warning: `NOSHP-Client` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/NOSHP_Client-9fe008cca0957544)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests NOSHP_Client
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 17) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 17) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stdout:
[INFO] [stdout] No config found, generating a default config
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (55) panicked at src/lib.rs:20:57:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Read-only file system (os error 30)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: anyhow::error::<impl core::convert::From<E> for anyhow::Error>::from
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14
[INFO] [stdout]    1: <core::result::Result<T,F> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual
[INFO] [stdout]              at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/result.rs:2189:27
[INFO] [stdout]    2: NOSHP_Client::client_config::ClientConfig::load_config
[INFO] [stdout]              at ./src/client_config.rs:93:9
[INFO] [stdout]    3: rust_out::main::{{closure}}
[INFO] [stdout]    4: <core::pin::Pin<P> as core::future::future::Future>::poll
[INFO] [stdout]    5: tokio::runtime::park::CachedParkThread::block_on::{{closure}}
[INFO] [stdout]    6: tokio::runtime::park::CachedParkThread::block_on
[INFO] [stdout]    7: tokio::runtime::context::blocking::BlockingRegionGuard::block_on
[INFO] [stdout]    8: tokio::runtime::scheduler::multi_thread::MultiThread::block_on::{{closure}}
[INFO] [stdout]    9: tokio::runtime::context::runtime::enter_runtime
[INFO] [stdout]   10: tokio::runtime::scheduler::multi_thread::MultiThread::block_on
[INFO] [stdout]   11: tokio::runtime::runtime::Runtime::block_on_inner
[INFO] [stdout]   12: tokio::runtime::runtime::Runtime::block_on
[INFO] [stdout]   13: rust_out::main
[INFO] [stdout]   14: core::ops::function::FnOnce::call_once
[INFO] [stdout]   15: std::sys::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]   16: std::rt::lang_start::{{closure}}
[INFO] [stdout]   17: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   18: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   19: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   20: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   21: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/rt.rs:175:24
[INFO] [stdout]   22: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   23: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   24: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   25: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/rt.rs:171:5
[INFO] [stdout]   26: std::rt::lang_start
[INFO] [stdout]   27: main
[INFO] [stdout]   28: <unknown>
[INFO] [stdout]   29: __libc_start_main
[INFO] [stdout]   30: _start
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56d0fb68fcda - std[b80a194dd3c418bb]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x56d0fb68fcda - std[b80a194dd3c418bb]::backtrace_rs::backtrace::trace_unsynchronized::<std[b80a194dd3c418bb]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x56d0fb68fcda - std[b80a194dd3c418bb]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x56d0fb68fcda - <<std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[10b6fa85044e1869]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x56d0fb6a5b2a - <core[10b6fa85044e1869]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x56d0fb6a5b2a - core[10b6fa85044e1869]::fmt::write
[INFO] [stdout]    6:     0x56d0fb694df2 - std[b80a194dd3c418bb]::io::default_write_fmt::<std[b80a194dd3c418bb]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x56d0fb694df2 - <std[b80a194dd3c418bb]::sys::stdio::unix::Stderr as std[b80a194dd3c418bb]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x56d0fb6758cf - <std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x56d0fb6758cf - std[b80a194dd3c418bb]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x56d0fb687da1 - std[b80a194dd3c418bb]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x56d0fb68801b - std[b80a194dd3c418bb]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x56d0fb675988 - std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x56d0fb66cce9 - std[b80a194dd3c418bb]::sys::backtrace::__rust_end_short_backtrace::<std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x56d0fb67693d - __rustc[9698a3e60dd14283]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x56d0fb6a640c - core[10b6fa85044e1869]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x56d0fb6a6182 - core[10b6fa85044e1869]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/result.rs:1867:5
[INFO] [stdout]   17:     0x56d0fb147348 - rust_out::main::{{closure}}::h0a0470dadb2e8f8a
[INFO] [stdout]   18:     0x56d0fb143f17 - <core::pin::Pin<P> as core::future::future::Future>::poll::h8503c6481c0be071
[INFO] [stdout]   19:     0x56d0fb138787 - tokio::runtime::park::CachedParkThread::block_on::{{closure}}::hae0aaa025421df59
[INFO] [stdout]   20:     0x56d0fb138127 - tokio::runtime::park::CachedParkThread::block_on::h4c94a053d64c8bec
[INFO] [stdout]   21:     0x56d0fb139c3a - tokio::runtime::context::blocking::BlockingRegionGuard::block_on::hff0dfb671a8d44c9
[INFO] [stdout]   22:     0x56d0fb13a3a6 - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::{{closure}}::h280e8c65dd2002c3
[INFO] [stdout]   23:     0x56d0fb138e38 - tokio::runtime::context::runtime::enter_runtime::h477e6859a443b054
[INFO] [stdout]   24:     0x56d0fb13a30d - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::hb01a1df8845d6d15
[INFO] [stdout]   25:     0x56d0fb139cf0 - tokio::runtime::runtime::Runtime::block_on_inner::h20f691bcd3050189
[INFO] [stdout]   26:     0x56d0fb13a226 - tokio::runtime::runtime::Runtime::block_on::h7bf7ca2d96f295a3
[INFO] [stdout]   27:     0x56d0fb1470fa - rust_out::main::h4eee3cd146a4b85e
[INFO] [stdout]   28:     0x56d0fb12fa03 - core::ops::function::FnOnce::call_once::h1894382f98a05337
[INFO] [stdout]   29:     0x56d0fb12e366 - std::sys::backtrace::__rust_begin_short_backtrace::hfe890e7235b22708
[INFO] [stdout]   30:     0x56d0fb12e329 - std::rt::lang_start::{{closure}}::h09b2846c85e7041f
[INFO] [stdout]   31:     0x56d0fb6872f4 - <&dyn core[10b6fa85044e1869]::ops::function::Fn<(), Output = i32> + core[10b6fa85044e1869]::panic::unwind_safe::RefUnwindSafe + core[10b6fa85044e1869]::marker::Sync as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   32:     0x56d0fb6872f4 - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<&dyn core[10b6fa85044e1869]::ops::function::Fn<(), Output = i32> + core[10b6fa85044e1869]::panic::unwind_safe::RefUnwindSafe + core[10b6fa85044e1869]::marker::Sync, i32>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   33:     0x56d0fb6872f4 - std[b80a194dd3c418bb]::panicking::catch_unwind::<i32, &dyn core[10b6fa85044e1869]::ops::function::Fn<(), Output = i32> + core[10b6fa85044e1869]::panic::unwind_safe::RefUnwindSafe + core[10b6fa85044e1869]::marker::Sync>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   34:     0x56d0fb6872f4 - std[b80a194dd3c418bb]::panic::catch_unwind::<&dyn core[10b6fa85044e1869]::ops::function::Fn<(), Output = i32> + core[10b6fa85044e1869]::panic::unwind_safe::RefUnwindSafe + core[10b6fa85044e1869]::marker::Sync, i32>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   35:     0x56d0fb6872f4 - std[b80a194dd3c418bb]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/rt.rs:175:24
[INFO] [stdout]   36:     0x56d0fb6872f4 - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<std[b80a194dd3c418bb]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   37:     0x56d0fb6872f4 - std[b80a194dd3c418bb]::panicking::catch_unwind::<isize, std[b80a194dd3c418bb]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x56d0fb6872f4 - std[b80a194dd3c418bb]::panic::catch_unwind::<std[b80a194dd3c418bb]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x56d0fb6872f4 - std[b80a194dd3c418bb]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/rt.rs:171:5
[INFO] [stdout]   40:     0x56d0fb12e311 - std::rt::lang_start::h2b0858e7abc4e3d9
[INFO] [stdout]   41:     0x56d0fb14b5f5 - main
[INFO] [stdout]   42:     0x7003b0de71ca - <unknown>
[INFO] [stdout]   43:     0x7003b0de728b - __libc_start_main
[INFO] [stdout]   44:     0x56d0fb1274d5 - _start
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 17)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.64s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "ce0ac42b32bb79797d8b71e48fdd2f18a383de7848baea527a5ec1e6dc46026d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce0ac42b32bb79797d8b71e48fdd2f18a383de7848baea527a5ec1e6dc46026d", kill_on_drop: false }`
[INFO] [stdout] ce0ac42b32bb79797d8b71e48fdd2f18a383de7848baea527a5ec1e6dc46026d
