[INFO] fetching crate lambda-apigateway-response 0.1.1...
[INFO] testing lambda-apigateway-response-0.1.1 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate lambda-apigateway-response 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate lambda-apigateway-response 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lambda-apigateway-response 0.1.1
[INFO] tweaked toml for crates.io crate lambda-apigateway-response 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lambda-apigateway-response 0.1.1 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 lambda-apigateway-response 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 57521533e299b5cdb70ca6e6bc4cb246047c7ff4c56271099e251fedc8617c6c
[INFO] running `Command { std: "docker" "start" "-a" "57521533e299b5cdb70ca6e6bc4cb246047c7ff4c56271099e251fedc8617c6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57521533e299b5cdb70ca6e6bc4cb246047c7ff4c56271099e251fedc8617c6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57521533e299b5cdb70ca6e6bc4cb246047c7ff4c56271099e251fedc8617c6c", kill_on_drop: false }`
[INFO] [stdout] 57521533e299b5cdb70ca6e6bc4cb246047c7ff4c56271099e251fedc8617c6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d0b443c03ebb5f7c7d1e1447f80d15c904269aae565061bd9b5e91200d634cd9
[INFO] running `Command { std: "docker" "start" "-a" "d0b443c03ebb5f7c7d1e1447f80d15c904269aae565061bd9b5e91200d634cd9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling miniz_oxide v0.5.3
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling tower-layer v0.3.1
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling flate2 v1.0.24
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling mio v0.8.3
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling hdrhistogram v7.5.0
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]    Compiling async-stream v0.3.3
[INFO] [stderr]    Compiling tokio v1.18.2
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling tracing v0.1.34
[INFO] [stderr]    Compiling hyper v0.14.19
[INFO] [stderr]    Compiling tokio-util v0.7.2
[INFO] [stderr]    Compiling tokio-stream v0.1.8
[INFO] [stderr]    Compiling tower v0.4.12
[INFO] [stderr]    Compiling lambda_runtime_api_client v0.5.0
[INFO] [stderr]    Compiling lambda_runtime v0.5.1
[INFO] [stderr]    Compiling lambda-apigateway-response v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.28s
[INFO] running `Command { std: "docker" "inspect" "d0b443c03ebb5f7c7d1e1447f80d15c904269aae565061bd9b5e91200d634cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0b443c03ebb5f7c7d1e1447f80d15c904269aae565061bd9b5e91200d634cd9", kill_on_drop: false }`
[INFO] [stdout] d0b443c03ebb5f7c7d1e1447f80d15c904269aae565061bd9b5e91200d634cd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bd60d0adf326ad509008ee1fac6d03b5cc1eeaf32e33a66c8f52b95103f0562d
[INFO] running `Command { std: "docker" "start" "-a" "bd60d0adf326ad509008ee1fac6d03b5cc1eeaf32e33a66c8f52b95103f0562d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lambda-apigateway-response v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.58s
[INFO] running `Command { std: "docker" "inspect" "bd60d0adf326ad509008ee1fac6d03b5cc1eeaf32e33a66c8f52b95103f0562d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd60d0adf326ad509008ee1fac6d03b5cc1eeaf32e33a66c8f52b95103f0562d", kill_on_drop: false }`
[INFO] [stdout] bd60d0adf326ad509008ee1fac6d03b5cc1eeaf32e33a66c8f52b95103f0562d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b38ebd0b54971822b18537e7911d09587b29edcefd61f6370dedfacaaf186995
[INFO] running `Command { std: "docker" "start" "-a" "b38ebd0b54971822b18537e7911d09587b29edcefd61f6370dedfacaaf186995", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/lambda-apigateway-response/c5fb938dc812051c/deps/lambda_apigateway_response-c5fb938dc812051c)
[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 lambda_apigateway_response
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 5) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (55) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lambda_runtime-0.5.1/src/lib.rs:52:65:
[INFO] [stdout] Missing AWS_LAMBDA_FUNCTION_NAME env var: NotPresent
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56752293e572 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x56752293e572 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x56752293e572 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x56752293e572 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x567522952fba - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x567522952fba - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x567522943036 - std[840933623431fd06]::io::default_write_fmt::<std[840933623431fd06]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x567522943036 - <std[840933623431fd06]::sys::stdio::unix::Stderr as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x56752292625f - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x56752292625f - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x567522938dd1 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x56752293903b - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x567522926318 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x56752291dbf9 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x567522926ead - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x5675229536fc - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x567522953472 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   17:     0x5675227a79de - <core[8f93d80df273fe75]::result::Result<alloc[40b2bae28975ac47]::string::String, std[840933623431fd06]::env::VarError>>::expect
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1185:23
[INFO] [stdout]   18:     0x5675227a74b1 - <lambda_runtime[b925fa524d22060]::Config>::from_env
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lambda_runtime-0.5.1/src/lib.rs:52:65
[INFO] [stdout]   19:     0x567522724786 - lambda_runtime[b925fa524d22060]::run::<serde_json[9fc6e5bdd5485d6]::value::Value, lambda_apigateway_response[18bfdfadf4cee91b]::response::Response<serde_json[9fc6e5bdd5485d6]::value::Value>, tower[5b312ec13c9da62b]::util::service_fn::ServiceFn<rust_out[c8cdd22bfd421af4]::handler>>::{closure#0}
[INFO] [stdout]   20:     0x567522739781 - rust_out[c8cdd22bfd421af4]::main::{closure#0}
[INFO] [stdout]   21:     0x567522727f87 - <tokio[7498d85cc971d25b]::park::thread::CachedParkThread>::block_on::<rust_out[c8cdd22bfd421af4]::main::{closure#0}>::{closure#0}
[INFO] [stdout]   22:     0x567522730bf2 - tokio[7498d85cc971d25b]::coop::with_budget::<core[8f93d80df273fe75]::task::poll::Poll<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::error::Error + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send>>>, <tokio[7498d85cc971d25b]::park::thread::CachedParkThread>::block_on<rust_out[c8cdd22bfd421af4]::main::{closure#0}>::{closure#0}>::{closure#0}
[INFO] [stdout]   23:     0x5675226f3134 - <std[840933623431fd06]::thread::local::LocalKey<core[8f93d80df273fe75]::cell::Cell<tokio[7498d85cc971d25b]::coop::Budget>>>::try_with::<tokio[7498d85cc971d25b]::coop::with_budget<core[8f93d80df273fe75]::task::poll::Poll<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::error::Error + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send>>>, <tokio[7498d85cc971d25b]::park::thread::CachedParkThread>::block_on<rust_out[c8cdd22bfd421af4]::main::{closure#0}>::{closure#0}>::{closure#0}, core[8f93d80df273fe75]::task::poll::Poll<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::error::Error + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send>>>>
[INFO] [stdout]   24:     0x5675226f2d67 - <std[840933623431fd06]::thread::local::LocalKey<core[8f93d80df273fe75]::cell::Cell<tokio[7498d85cc971d25b]::coop::Budget>>>::with::<tokio[7498d85cc971d25b]::coop::with_budget<core[8f93d80df273fe75]::task::poll::Poll<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::error::Error + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send>>>, <tokio[7498d85cc971d25b]::park::thread::CachedParkThread>::block_on<rust_out[c8cdd22bfd421af4]::main::{closure#0}>::{closure#0}>::{closure#0}, core[8f93d80df273fe75]::task::poll::Poll<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::error::Error + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send>>>>
[INFO] [stdout]   25:     0x5675226f41cc - <tokio[7498d85cc971d25b]::park::thread::CachedParkThread>::block_on::<rust_out[c8cdd22bfd421af4]::main::{closure#0}>
[INFO] [stdout]   26:     0x5675226faafc - <tokio[7498d85cc971d25b]::runtime::enter::Enter>::block_on::<rust_out[c8cdd22bfd421af4]::main::{closure#0}>
[INFO] [stdout]   27:     0x5675226dd3de - <tokio[7498d85cc971d25b]::runtime::thread_pool::ThreadPool>::block_on::<rust_out[c8cdd22bfd421af4]::main::{closure#0}>
[INFO] [stdout]   28:     0x5675226dad40 - <tokio[7498d85cc971d25b]::runtime::Runtime>::block_on::<rust_out[c8cdd22bfd421af4]::main::{closure#0}>
[INFO] [stdout]   29:     0x56752274d8de - rust_out[c8cdd22bfd421af4]::main
[INFO] [stdout]   30:     0x5675227a2743 - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::error::Error + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send>> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   31:     0x567522715006 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::error::Error + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send>>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::error::Error + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send>>>
[INFO] [stdout]   32:     0x567522730ee9 - std[840933623431fd06]::rt::lang_start::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::error::Error + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send>>>::{closure#0}
[INFO] [stdout]   33:     0x567522938316 - <&dyn core[8f93d80df273fe75]::ops::function::Fn<(), Output = i32> + core[8f93d80df273fe75]::panic::unwind_safe::RefUnwindSafe + core[8f93d80df273fe75]::marker::Sync as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   34:     0x567522938316 - std[840933623431fd06]::panicking::catch_unwind::do_call::<&dyn core[8f93d80df273fe75]::ops::function::Fn<(), Output = i32> + core[8f93d80df273fe75]::panic::unwind_safe::RefUnwindSafe + core[8f93d80df273fe75]::marker::Sync, i32>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   35:     0x567522938316 - std[840933623431fd06]::panicking::catch_unwind::<i32, &dyn core[8f93d80df273fe75]::ops::function::Fn<(), Output = i32> + core[8f93d80df273fe75]::panic::unwind_safe::RefUnwindSafe + core[8f93d80df273fe75]::marker::Sync>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   36:     0x567522938316 - std[840933623431fd06]::panic::catch_unwind::<&dyn core[8f93d80df273fe75]::ops::function::Fn<(), Output = i32> + core[8f93d80df273fe75]::panic::unwind_safe::RefUnwindSafe + core[8f93d80df273fe75]::marker::Sync, i32>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   37:     0x567522938316 - std[840933623431fd06]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/rt.rs:175:24
[INFO] [stdout]   38:     0x567522938316 - std[840933623431fd06]::panicking::catch_unwind::do_call::<std[840933623431fd06]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   39:     0x567522938316 - std[840933623431fd06]::panicking::catch_unwind::<isize, std[840933623431fd06]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x567522938316 - std[840933623431fd06]::panic::catch_unwind::<std[840933623431fd06]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x567522938316 - std[840933623431fd06]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/rt.rs:171:5
[INFO] [stdout]   42:     0x567522706a51 - std[840933623431fd06]::rt::lang_start::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::error::Error + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send>>>
[INFO] [stdout]   43:     0x5675227a4815 - main
[INFO] [stdout]   44:     0x7107f4b0e1ca - <unknown>
[INFO] [stdout]   45:     0x7107f4b0e28b - __libc_start_main
[INFO] [stdout]   46:     0x5675226d9c85 - _start
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.33s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "b38ebd0b54971822b18537e7911d09587b29edcefd61f6370dedfacaaf186995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b38ebd0b54971822b18537e7911d09587b29edcefd61f6370dedfacaaf186995", kill_on_drop: false }`
[INFO] [stdout] b38ebd0b54971822b18537e7911d09587b29edcefd61f6370dedfacaaf186995
